Remove excess newlines

A ridiculously fast way of doing this is:

for i in $(pcregrep -l -M -r --include='.*[hc]xx$' \
  --exclude-dir=workdir --exclude-dir=instdir '^
{3,}' .)
do
    perl -0777 -i -pe 's/^
{3,}/

/gm' $i
done

Change-Id: Iebb93eccbee9e4fc5c4380474ba595858a27ac2c
Reviewed-on: https://gerrit.libreoffice.org/22224
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Chris Sherlock <chris.sherlock79@gmail.com>

31 files changed, 0 insertions, 96 deletions

diff --git a/comphelper/source/container/container.cxx b/comphelper/source/container/container.cxx
index 379ac9825338..df7c75f7e693 100644
--- a/comphelper/source/container/container.cxx
+++ b/comphelper/source/container/container.cxx
@@ -28,7 +28,6 @@ namespace comphelper
 {
 
 
-
 IndexAccessIterator::IndexAccessIterator(css::uno::Reference< css::uno::XInterface> xStartingPoint)
     :m_xStartingPoint(xStartingPoint)
     ,m_xCurrentObject(nullptr)
@@ -137,5 +136,4 @@ css::uno::Reference< css::uno::XInterface> IndexAccessIterator::Next()
 }   // namespace comphelper
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/container/enumhelper.cxx b/comphelper/source/container/enumhelper.cxx
index 7a7b07725584..e3b03ef46269 100644
--- a/comphelper/source/container/enumhelper.cxx
+++ b/comphelper/source/container/enumhelper.cxx
@@ -270,5 +270,4 @@ css::uno::Any SAL_CALL OAnyEnumeration::nextElement(  )
 }   // namespace comphelper
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/eventattachermgr/eventattachermgr.cxx b/comphelper/source/eventattachermgr/eventattachermgr.cxx
index 1be6f430a650..4ab1bcc2603b 100644
--- a/comphelper/source/eventattachermgr/eventattachermgr.cxx
+++ b/comphelper/source/eventattachermgr/eventattachermgr.cxx
@@ -136,10 +136,6 @@ private:
 };
 
 
-
-
-
-
 // Implementation of an EventAttacher-subclass 'AllListeners', which
 // only passes individual events of the general AllListeners.
 class AttacherAllListener_Impl : public WeakImplHelper< XAllListener >
@@ -178,7 +174,6 @@ AttacherAllListener_Impl::AttacherAllListener_Impl
 }
 
 
-
 // Methods of XAllListener
 void SAL_CALL AttacherAllListener_Impl::firing(const AllEventObject& Event)
     throw( RuntimeException, std::exception )
@@ -399,7 +394,6 @@ Reference< XIdlReflection > ImplEventAttacherManager::getReflection() throw( Exc
 }
 
 
-
 ::std::deque<AttacherIndex_Impl>::iterator ImplEventAttacherManager::implCheckIndex( sal_Int32 _nIndex )
 {
     if (_nIndex < 0)
diff --git a/comphelper/source/misc/accessiblecomponenthelper.cxx b/comphelper/source/misc/accessiblecomponenthelper.cxx
index 4e8488d376a1..4d97b8049984 100644
--- a/comphelper/source/misc/accessiblecomponenthelper.cxx
+++ b/comphelper/source/misc/accessiblecomponenthelper.cxx
@@ -177,5 +177,4 @@ namespace comphelper
 }   // namespace comphelper
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/misc/accessiblecontexthelper.cxx b/comphelper/source/misc/accessiblecontexthelper.cxx
index ad56678b6c0c..7ff1bcb5d564 100644
--- a/comphelper/source/misc/accessiblecontexthelper.cxx
+++ b/comphelper/source/misc/accessiblecontexthelper.cxx
@@ -299,5 +299,4 @@ namespace comphelper
 }   // namespace comphelper
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/misc/accessibleeventnotifier.cxx b/comphelper/source/misc/accessibleeventnotifier.cxx
index 348fb555941a..b005d31702d0 100644
--- a/comphelper/source/misc/accessibleeventnotifier.cxx
+++ b/comphelper/source/misc/accessibleeventnotifier.cxx
@@ -144,7 +144,6 @@ namespace comphelper
 {
 
 
-
     AccessibleEventNotifier::TClientId AccessibleEventNotifier::registerClient( )
     {
         ::osl::MutexGuard aGuard( lclMutex::get() );
diff --git a/comphelper/source/misc/accessiblekeybindinghelper.cxx b/comphelper/source/misc/accessiblekeybindinghelper.cxx
index ef2e058f8020..72fae780e79f 100644
--- a/comphelper/source/misc/accessiblekeybindinghelper.cxx
+++ b/comphelper/source/misc/accessiblekeybindinghelper.cxx
@@ -38,7 +38,6 @@ namespace comphelper
     }
 
 
-
     OAccessibleKeyBindingHelper::OAccessibleKeyBindingHelper( const OAccessibleKeyBindingHelper& rHelper )
         : cppu::WeakImplHelper<XAccessibleKeyBinding>( rHelper )
         , m_aKeyBindings( rHelper.m_aKeyBindings )
@@ -46,13 +45,11 @@ namespace comphelper
     }
 
 
-
     OAccessibleKeyBindingHelper::~OAccessibleKeyBindingHelper()
     {
     }
 
 
-
     void OAccessibleKeyBindingHelper::AddKeyBinding( const Sequence< awt::KeyStroke >& rKeyBinding ) throw (RuntimeException)
     {
         ::osl::MutexGuard aGuard( m_aMutex );
@@ -61,7 +58,6 @@ namespace comphelper
     }
 
 
-
     void OAccessibleKeyBindingHelper::AddKeyBinding( const awt::KeyStroke& rKeyStroke ) throw (RuntimeException)
     {
         ::osl::MutexGuard aGuard( m_aMutex );
@@ -83,7 +79,6 @@ namespace comphelper
     }
 
 
-
     Sequence< awt::KeyStroke > OAccessibleKeyBindingHelper::getAccessibleKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException, std::exception)
     {
         ::osl::MutexGuard aGuard( m_aMutex );
@@ -95,8 +90,6 @@ namespace comphelper
     }
 
 
-
-
 }   // namespace comphelper
 
 
diff --git a/comphelper/source/misc/accessibletexthelper.cxx b/comphelper/source/misc/accessibletexthelper.cxx
index 98c3c0213261..6113e219833a 100644
--- a/comphelper/source/misc/accessibletexthelper.cxx
+++ b/comphelper/source/misc/accessibletexthelper.cxx
@@ -49,13 +49,11 @@ namespace comphelper
     }
 
 
-
     OCommonAccessibleText::~OCommonAccessibleText()
     {
     }
 
 
-
     Reference < i18n::XBreakIterator > OCommonAccessibleText::implGetBreakIterator()
     {
         if ( !m_xBreakIter.is() )
@@ -68,7 +66,6 @@ namespace comphelper
     }
 
 
-
     Reference < i18n::XCharacterClassification > OCommonAccessibleText::implGetCharacterClassification()
     {
         if ( !m_xCharClass.is() )
@@ -80,28 +77,24 @@ namespace comphelper
     }
 
 
-
     bool OCommonAccessibleText::implIsValidBoundary( i18n::Boundary& rBoundary, sal_Int32 nLength )
     {
         return ( rBoundary.startPos >= 0 ) && ( rBoundary.startPos < nLength ) && ( rBoundary.endPos >= 0 ) && ( rBoundary.endPos <= nLength );
     }
 
 
-
     bool OCommonAccessibleText::implIsValidIndex( sal_Int32 nIndex, sal_Int32 nLength )
     {
         return ( nIndex >= 0 ) && ( nIndex < nLength );
     }
 
 
-
     bool OCommonAccessibleText::implIsValidRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex, sal_Int32 nLength )
     {
         return ( nStartIndex >= 0 ) && ( nStartIndex <= nLength ) && ( nEndIndex >= 0 ) && ( nEndIndex <= nLength );
     }
 
 
-
     void OCommonAccessibleText::implGetGlyphBoundary( i18n::Boundary& rBoundary, sal_Int32 nIndex )
     {
         OUString sText( implGetText() );
@@ -132,7 +125,6 @@ namespace comphelper
     }
 
 
-
     bool OCommonAccessibleText::implGetWordBoundary( i18n::Boundary& rBoundary, sal_Int32 nIndex )
     {
         bool bWord = false;
@@ -165,7 +157,6 @@ namespace comphelper
     }
 
 
-
     void OCommonAccessibleText::implGetSentenceBoundary( i18n::Boundary& rBoundary, sal_Int32 nIndex )
     {
         OUString sText( implGetText() );
@@ -188,7 +179,6 @@ namespace comphelper
     }
 
 
-
     void OCommonAccessibleText::implGetParagraphBoundary( i18n::Boundary& rBoundary, sal_Int32 nIndex )
     {
         OUString sText( implGetText() );
@@ -214,7 +204,6 @@ namespace comphelper
     }
 
 
-
     void OCommonAccessibleText::implGetLineBoundary( i18n::Boundary& rBoundary, sal_Int32 nIndex )
     {
         OUString sText( implGetText() );
@@ -233,7 +222,6 @@ namespace comphelper
     }
 
 
-
     sal_Unicode OCommonAccessibleText::getCharacter( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
     {
         OUString sText( implGetText() );
@@ -245,14 +233,12 @@ namespace comphelper
     }
 
 
-
     sal_Int32 OCommonAccessibleText::getCharacterCount() throw (RuntimeException)
     {
         return implGetText().getLength();
     }
 
 
-
     OUString OCommonAccessibleText::getSelectedText() throw (RuntimeException)
     {
         OUString sText;
@@ -273,7 +259,6 @@ namespace comphelper
     }
 
 
-
     sal_Int32 OCommonAccessibleText::getSelectionStart() throw (RuntimeException)
     {
         sal_Int32 nStartIndex;
@@ -285,7 +270,6 @@ namespace comphelper
     }
 
 
-
     sal_Int32 OCommonAccessibleText::getSelectionEnd() throw (RuntimeException)
     {
         sal_Int32 nStartIndex;
@@ -297,14 +281,12 @@ namespace comphelper
     }
 
 
-
     OUString OCommonAccessibleText::getText() throw (RuntimeException)
     {
         return implGetText();
     }
 
 
-
     OUString OCommonAccessibleText::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException)
     {
         OUString sText( implGetText() );
@@ -319,7 +301,6 @@ namespace comphelper
     }
 
 
-
     TextSegment OCommonAccessibleText::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (IndexOutOfBoundsException, IllegalArgumentException, RuntimeException)
     {
         OUString sText( implGetText() );
@@ -424,7 +405,6 @@ namespace comphelper
     }
 
 
-
     TextSegment OCommonAccessibleText::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (IndexOutOfBoundsException, IllegalArgumentException, RuntimeException)
     {
         OUString sText( implGetText() );
@@ -549,7 +529,6 @@ namespace comphelper
     }
 
 
-
     TextSegment OCommonAccessibleText::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (IndexOutOfBoundsException, IllegalArgumentException, RuntimeException)
     {
         OUString sText( implGetText() );
@@ -801,7 +780,6 @@ namespace comphelper
     }
 
 
-
     sal_Int32 OAccessibleTextHelper::getCharacterCount() throw (RuntimeException, std::exception)
     {
         OExternalLockGuard aGuard( this );
@@ -810,7 +788,6 @@ namespace comphelper
     }
 
 
-
     OUString OAccessibleTextHelper::getSelectedText() throw (RuntimeException, std::exception)
     {
         OExternalLockGuard aGuard( this );
@@ -819,7 +796,6 @@ namespace comphelper
     }
 
 
-
     sal_Int32 OAccessibleTextHelper::getSelectionStart() throw (RuntimeException, std::exception)
     {
         OExternalLockGuard aGuard( this );
@@ -828,7 +804,6 @@ namespace comphelper
     }
 
 
-
     sal_Int32 OAccessibleTextHelper::getSelectionEnd() throw (RuntimeException, std::exception)
     {
         OExternalLockGuard aGuard( this );
@@ -837,7 +812,6 @@ namespace comphelper
     }
 
 
-
     OUString OAccessibleTextHelper::getText() throw (RuntimeException, std::exception)
     {
         OExternalLockGuard aGuard( this );
@@ -846,7 +820,6 @@ namespace comphelper
     }
 
 
-
     OUString OAccessibleTextHelper::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException, std::exception)
     {
         OExternalLockGuard aGuard( this );
@@ -855,7 +828,6 @@ namespace comphelper
     }
 
 
-
     TextSegment OAccessibleTextHelper::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (IndexOutOfBoundsException, IllegalArgumentException, RuntimeException, std::exception)
     {
         OExternalLockGuard aGuard( this );
@@ -864,7 +836,6 @@ namespace comphelper
     }
 
 
-
     TextSegment OAccessibleTextHelper::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (IndexOutOfBoundsException, IllegalArgumentException, RuntimeException, std::exception)
     {
         OExternalLockGuard aGuard( this );
@@ -873,7 +844,6 @@ namespace comphelper
     }
 
 
-
     TextSegment OAccessibleTextHelper::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (IndexOutOfBoundsException, IllegalArgumentException, RuntimeException, std::exception)
     {
         OExternalLockGuard aGuard( this );
@@ -882,8 +852,6 @@ namespace comphelper
     }
 
 
-
-
 }   // namespace comphelper
 
 
diff --git a/comphelper/source/misc/accimplaccess.cxx b/comphelper/source/misc/accimplaccess.cxx
index 1eaffe1fa237..3f23da8dd9a5 100644
--- a/comphelper/source/misc/accimplaccess.cxx
+++ b/comphelper/source/misc/accimplaccess.cxx
@@ -95,5 +95,4 @@ namespace comphelper
 }   // namespace comphelper
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/misc/docpasswordhelper.cxx b/comphelper/source/misc/docpasswordhelper.cxx
index c6fe94a16892..2dd70e3271b9 100644
--- a/comphelper/source/misc/docpasswordhelper.cxx
+++ b/comphelper/source/misc/docpasswordhelper.cxx
@@ -44,7 +44,6 @@ using namespace ::com::sun::star;
 namespace comphelper {
 
 
-
 static uno::Sequence< sal_Int8 > GeneratePBKDF2Hash( const OUString& aPassword, const uno::Sequence< sal_Int8 >& aSalt, sal_Int32 nCount, sal_Int32 nHashLength )
 {
     uno::Sequence< sal_Int8 > aResult;
@@ -66,7 +65,6 @@ static uno::Sequence< sal_Int8 > GeneratePBKDF2Hash( const OUString& aPassword,
 }
 
 
-
 IDocPasswordVerifier::~IDocPasswordVerifier()
 {
 }
@@ -264,7 +262,6 @@ Sequence< sal_Int8 > DocPasswordHelper::GetXLHashAsSequence(
 }
 
 
-
 /*static*/ uno::Sequence< sal_Int8 > DocPasswordHelper::GenerateStd97Key( const OUString& aPassword, const uno::Sequence< sal_Int8 >& aDocId )
 {
     uno::Sequence< sal_Int8 > aResultKey;
@@ -348,8 +345,6 @@ Sequence< sal_Int8 > DocPasswordHelper::GetXLHashAsSequence(
 }
 
 
-
-
 /*static*/ css::uno::Sequence< css::beans::NamedValue > DocPasswordHelper::requestAndVerifyDocPassword(
         IDocPasswordVerifier& rVerifier,
         const css::uno::Sequence< css::beans::NamedValue >& rMediaEncData,
diff --git a/comphelper/source/misc/docpasswordrequest.cxx b/comphelper/source/misc/docpasswordrequest.cxx
index e9322eb77132..ba3f6997d163 100644
--- a/comphelper/source/misc/docpasswordrequest.cxx
+++ b/comphelper/source/misc/docpasswordrequest.cxx
@@ -45,7 +45,6 @@ using ::com::sun::star::task::XInteractionRequest;
 namespace comphelper {
 
 
-
 class AbortContinuation : public ::cppu::WeakImplHelper< XInteractionAbort >
 {
 public:
@@ -53,7 +52,6 @@ public:
 };
 
 
-
 class PasswordContinuation : public ::cppu::WeakImplHelper< XInteractionPassword2 >
 {
 public:
@@ -80,7 +78,6 @@ private:
 };
 
 
-
 SimplePasswordRequest::SimplePasswordRequest( PasswordRequestMode eMode )
 {
     PasswordRequest aRequest( OUString(), Reference< XInterface >(),
@@ -118,7 +115,6 @@ Sequence< Reference< XInteractionContinuation > > SAL_CALL SimplePasswordRequest
 }
 
 
-
 DocPasswordRequest::DocPasswordRequest( DocPasswordRequestType eType,
         PasswordRequestMode eMode, const OUString& rDocumentUrl, bool bPasswordToModify )
 {
@@ -183,7 +179,6 @@ Sequence< Reference< XInteractionContinuation > > SAL_CALL DocPasswordRequest::g
 }
 
 
-
 } // namespace comphelper
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/misc/evtlistenerhlp.cxx b/comphelper/source/misc/evtlistenerhlp.cxx
index da980d66d356..0307e4c48283 100644
--- a/comphelper/source/misc/evtlistenerhlp.cxx
+++ b/comphelper/source/misc/evtlistenerhlp.cxx
@@ -34,10 +34,4 @@ namespace comphelper
 }
 
 
-
-
-
-
-
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/misc/instancelocker.cxx b/comphelper/source/misc/instancelocker.cxx
index 01937dd4c95b..9c82acd31746 100644
--- a/comphelper/source/misc/instancelocker.cxx
+++ b/comphelper/source/misc/instancelocker.cxx
@@ -35,11 +35,9 @@
 using namespace ::com::sun::star;
 
 
-
 // OInstanceLocker
 
 
-
 OInstanceLocker::OInstanceLocker()
 : m_pLockListener( nullptr )
 , m_pListenersContainer( nullptr )
@@ -229,12 +227,9 @@ uno::Reference< uno::XInterface > SAL_CALL OInstanceLocker::Create(
 }
 
 
-
-
 // OLockListener
 
 
-
 OLockListener::OLockListener( const uno::WeakReference< lang::XComponent >& xWrapper,
                     const uno::Reference< uno::XInterface >& xInstance,
                     sal_Int32 nMode,
diff --git a/comphelper/source/misc/interaction.cxx b/comphelper/source/misc/interaction.cxx
index 745320e523f2..25d36239a5f3 100644
--- a/comphelper/source/misc/interaction.cxx
+++ b/comphelper/source/misc/interaction.cxx
@@ -76,5 +76,4 @@ namespace comphelper
 }   // namespace comphelper
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/misc/mimeconfighelper.cxx b/comphelper/source/misc/mimeconfighelper.cxx
index c11170b53efa..4a6782e5269c 100644
--- a/comphelper/source/misc/mimeconfighelper.cxx
+++ b/comphelper/source/misc/mimeconfighelper.cxx
@@ -549,7 +549,6 @@ OUString MimeConfigurationHelper::GetFactoryNameByDocumentName( const OUString&
 }
 
 
-
 OUString MimeConfigurationHelper::GetFactoryNameByMediaType( const OUString& aMediaType )
 {
     OUString aResult = GetFactoryNameByStringClassID( GetExplicitlyRegisteredObjClassID( aMediaType ) );
@@ -871,7 +870,6 @@ uno::Sequence< beans::PropertyValue > MimeConfigurationHelper::SearchForFilter(
 }
 
 
-
 bool MimeConfigurationHelper::ClassIDsEqual( const uno::Sequence< sal_Int8 >& aClassID1, const uno::Sequence< sal_Int8 >& aClassID2 )
 {
     if ( aClassID1.getLength() != aClassID2.getLength() )
diff --git a/comphelper/source/misc/numbers.cxx b/comphelper/source/misc/numbers.cxx
index ef2af9038c23..2dd29cd2f3b7 100644
--- a/comphelper/source/misc/numbers.cxx
+++ b/comphelper/source/misc/numbers.cxx
@@ -79,7 +79,6 @@ css::uno::Any getNumberFormatDecimals(const css::uno::Reference<css::util::XNumb
 }
 
 
-
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::beans;
diff --git a/comphelper/source/misc/proxyaggregation.cxx b/comphelper/source/misc/proxyaggregation.cxx
index d03b8acf2517..14de9eec0682 100644
--- a/comphelper/source/misc/proxyaggregation.cxx
+++ b/comphelper/source/misc/proxyaggregation.cxx
@@ -248,7 +248,6 @@ namespace comphelper
     }
 
 
-
 }   // namespace comphelper
 
 
diff --git a/comphelper/source/misc/types.cxx b/comphelper/source/misc/types.cxx
index aaf03be99502..a6bbeffaa51e 100644
--- a/comphelper/source/misc/types.cxx
+++ b/comphelper/source/misc/types.cxx
@@ -31,7 +31,6 @@
 #include <memory.h>
 
 
-
 namespace comphelper
 {
 
diff --git a/comphelper/source/misc/weakeventlistener.cxx b/comphelper/source/misc/weakeventlistener.cxx
index 039897fa4d5f..de786e5d19c7 100644
--- a/comphelper/source/misc/weakeventlistener.cxx
+++ b/comphelper/source/misc/weakeventlistener.cxx
@@ -21,7 +21,6 @@
 #include <osl/diagnose.h>
 
 
-
 namespace comphelper
 {
 
@@ -72,5 +71,4 @@ namespace comphelper
 }   // namespace comphelper
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/property/MasterPropertySet.cxx b/comphelper/source/property/MasterPropertySet.cxx
index e6c7ed2b9c90..9fbba145a14b 100644
--- a/comphelper/source/property/MasterPropertySet.cxx
+++ b/comphelper/source/property/MasterPropertySet.cxx
@@ -51,7 +51,6 @@ AutoOGuardArray::~AutoOGuardArray()
 }
 
 
-
 using namespace ::comphelper;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
diff --git a/comphelper/source/property/genericpropertyset.cxx b/comphelper/source/property/genericpropertyset.cxx
index 42b3a9f71b97..64bdf1ab190a 100644
--- a/comphelper/source/property/genericpropertyset.cxx
+++ b/comphelper/source/property/genericpropertyset.cxx
@@ -88,7 +88,6 @@ namespace comphelper
 }
 
 
-
 GenericPropertySet::GenericPropertySet( PropertySetInfo* pInfo ) throw()
 : PropertySetHelper( pInfo )
 ,m_aListener(maMutex)
diff --git a/comphelper/source/property/opropertybag.cxx b/comphelper/source/property/opropertybag.cxx
index b31c61744899..20fc6f0544d1 100644
--- a/comphelper/source/property/opropertybag.cxx
+++ b/comphelper/source/property/opropertybag.cxx
@@ -37,7 +37,6 @@
 #include <iterator>
 
 
-
 using namespace ::com::sun::star;
 
 void createRegistryInfo_OPropertyBag()
@@ -263,7 +262,6 @@ namespace comphelper
     }
 
 
-
     Reference< XEnumeration > SAL_CALL OPropertyBag::createEnumeration(  ) throw (RuntimeException, std::exception)
     {
         // XSet is only a workaround for addProperty not being able to add default-void properties.
diff --git a/comphelper/source/property/propagg.cxx b/comphelper/source/property/propagg.cxx
index cac58a680779..103b24327b7a 100644
--- a/comphelper/source/property/propagg.cxx
+++ b/comphelper/source/property/propagg.cxx
@@ -242,14 +242,12 @@ bool OPropertyArrayAggregationHelper::fillAggregatePropertyInfoByHandle(
 }
 
 
-
 css::uno::Sequence< css::beans::Property> OPropertyArrayAggregationHelper::getProperties()
 {
     return comphelper::containerToSequence(m_aProperties);
 }
 
 
-
 sal_Int32 OPropertyArrayAggregationHelper::fillHandles(
         sal_Int32* _pHandles, const css::uno::Sequence< OUString >& _rPropNames )
 {
diff --git a/comphelper/source/property/propertybag.cxx b/comphelper/source/property/propertybag.cxx
index c8820c2cc271..a3d22c04085f 100644
--- a/comphelper/source/property/propertybag.cxx
+++ b/comphelper/source/property/propertybag.cxx
@@ -206,7 +206,6 @@ namespace comphelper
     }
 
 
-
 } // namespace comphelper
 
 
diff --git a/comphelper/source/property/propertycontainer.cxx b/comphelper/source/property/propertycontainer.cxx
index 8d2cdde76b90..813346270fc1 100644
--- a/comphelper/source/property/propertycontainer.cxx
+++ b/comphelper/source/property/propertycontainer.cxx
@@ -89,5 +89,4 @@ void OPropertyContainer::getFastPropertyValue(Any& _rValue, sal_Int32 _nHandle)
 }   // namespace comphelper
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/property/propertycontainerhelper.cxx b/comphelper/source/property/propertycontainerhelper.cxx
index b84dd766e888..e0f0c4fd4086 100644
--- a/comphelper/source/property/propertycontainerhelper.cxx
+++ b/comphelper/source/property/propertycontainerhelper.cxx
@@ -120,7 +120,6 @@ void OPropertyContainerHelper::registerMayBeVoidProperty(const OUString& _rName,
 }
 
 
-
 void OPropertyContainerHelper::registerPropertyNoMember(const OUString& _rName, sal_Int32 _nHandle, sal_Int32 _nAttributes,
         const Type& _rType, const void* _pInitialValue)
 {
@@ -503,5 +502,4 @@ void OPropertyContainerHelper::describeProperties(Sequence< Property >& _rProps)
 }   // namespace comphelper
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/comphelper/source/property/propertysethelper.cxx b/comphelper/source/property/propertysethelper.cxx
index daaadac738bc..859aebec6002 100644
--- a/comphelper/source/property/propertysethelper.cxx
+++ b/comphelper/source/property/propertysethelper.cxx
@@ -55,7 +55,6 @@ PropertyMapEntry const * PropertySetHelperImpl::find( const OUString& aName ) co
 }
 
 
-
 PropertySetHelper::PropertySetHelper( comphelper::PropertySetInfo* pInfo ) throw()
 {
     mp = new PropertySetHelperImpl;
diff --git a/comphelper/source/property/propertysetinfo.cxx b/comphelper/source/property/propertysetinfo.cxx
index 3073c295274f..98bcfd4203cf 100644
--- a/comphelper/source/property/propertysetinfo.cxx
+++ b/comphelper/source/property/propertysetinfo.cxx
@@ -128,7 +128,6 @@ bool PropertyMapImpl::hasPropertyByName( const OUString& aName ) throw()
 }
 
 
-
 PropertySetInfo::PropertySetInfo() throw()
 {
     mpMap = new PropertyMapImpl();
diff --git a/comphelper/source/property/propstate.cxx b/comphelper/source/property/propstate.cxx
index cbb541105428..0538d3928837 100644
--- a/comphelper/source/property/propstate.cxx
+++ b/comphelper/source/property/propstate.cxx
@@ -41,7 +41,6 @@ namespace comphelper
     // OPropertyStateHelper
 
 
-
     css::uno::Any SAL_CALL OPropertyStateHelper::queryInterface(const  css::uno::Type& _rType) throw( css::uno::RuntimeException, std::exception)
     {
         css::uno::Any aReturn = OPropertySetHelper2::queryInterface(_rType);
diff --git a/comphelper/source/streaming/basicio.cxx b/comphelper/source/streaming/basicio.cxx
index e1413f4b0450..a786cfe16a26 100644
--- a/comphelper/source/streaming/basicio.cxx
+++ b/comphelper/source/streaming/basicio.cxx
@@ -24,7 +24,6 @@ namespace comphelper
 {
 
 
-
 const css::uno::Reference<css::io::XObjectOutputStream>& operator << (
         const css::uno::Reference<css::io::XObjectOutputStream>& _rxOutStream,
         const css::awt::FontDescriptor& _rFont)
diff --git a/comphelper/source/streaming/seqstream.cxx b/comphelper/source/streaming/seqstream.cxx
index d2fc2df6087c..2cc98da1bd7d 100644
--- a/comphelper/source/streaming/seqstream.cxx
+++ b/comphelper/source/streaming/seqstream.cxx
@@ -34,7 +34,6 @@ using namespace ::osl;
 // class SequenceInputStream
 
 
-
 SequenceInputStream::SequenceInputStream(
     css::uno::Sequence<sal_Int8> const & rData)
 :   m_aData(rData)