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

Reviewed-on: https://gerrit.libreoffice.org/22224
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Chris Sherlock <chris.sherlock79@gmail.com>
(cherry picked from commit a238b1f8d304bf1e2ffb357937f3ec888ee8ac89)

Change-Id: Iebb93eccbee9e4fc5c4380474ba595858a27ac2c

20 files changed, 0 insertions, 43 deletions

diff --git a/sw/inc/ToxWhitespaceStripper.hxx b/sw/inc/ToxWhitespaceStripper.hxx
index dc3e741bf95a..db27fec04a2c 100644
--- a/sw/inc/ToxWhitespaceStripper.hxx
+++ b/sw/inc/ToxWhitespaceStripper.hxx
@@ -49,5 +49,4 @@ private:
 } // end namespace sw
 
 
-
 #endif /* TOXWHITESPACESTRIPPER_HXX_ */
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport.cxx
index 1eae331bd7c2..7e693894ce9b 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport.cxx
@@ -154,7 +154,6 @@ DECLARE_OOXMLEXPORT_TEST(testfdo80897 , "fdo80897.docx")
 }
 
 
-
 DECLARE_OOXMLEXPORT_TEST(testFdo80997, "fdo80997.docx")
 {
     // The problem was that the DOCX exporter not able to export text behind textbox, if textbox has a wrap property.
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport3.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport3.cxx
index 759ccf1327e6..59c0668fadeb 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport3.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport3.cxx
@@ -385,9 +385,6 @@ DECLARE_OOXMLEXPORT_TEST(testFdo71302, "fdo71302.docx")
 }
 
 
-
-
-
 DECLARE_OOXMLEXPORT_TEST(testSmartart, "smartart.docx")
 {
     uno::Reference<text::XTextDocument> xTextDocument(mxComponent, uno::UNO_QUERY);
diff --git a/sw/source/core/SwNumberTree/SwNodeNum.cxx b/sw/source/core/SwNumberTree/SwNodeNum.cxx
index 5b885a6c3a1a..c36ae2a52c73 100644
--- a/sw/source/core/SwNumberTree/SwNodeNum.cxx
+++ b/sw/source/core/SwNumberTree/SwNodeNum.cxx
@@ -44,7 +44,6 @@ SwNodeNum::~SwNodeNum()
 }
 
 
-
 void SwNodeNum::ChangeNumRule( SwNumRule& rNumRule )
 {
     OSL_ENSURE( GetNumRule() && GetTextNode(),
diff --git a/sw/source/core/doc/DocumentDrawModelManager.cxx b/sw/source/core/doc/DocumentDrawModelManager.cxx
index ecebc1302262..b889b8c575d5 100644
--- a/sw/source/core/doc/DocumentDrawModelManager.cxx
+++ b/sw/source/core/doc/DocumentDrawModelManager.cxx
@@ -204,9 +204,6 @@ void DocumentDrawModelManager::ReleaseDrawModel()
 }
 
 
-
-
-
 const SwDrawModel* DocumentDrawModelManager::GetDrawModel() const
 {
     return mpDrawModel;
diff --git a/sw/source/core/doc/DocumentLinksAdministrationManager.cxx b/sw/source/core/doc/DocumentLinksAdministrationManager.cxx
index a249f2c82bbf..27dba28b24b5 100644
--- a/sw/source/core/doc/DocumentLinksAdministrationManager.cxx
+++ b/sw/source/core/doc/DocumentLinksAdministrationManager.cxx
@@ -561,7 +561,6 @@ bool DocumentLinksAdministrationManager::SelectServerObj( const OUString& rStr,
 }
 
 
-
 }
 
 
diff --git a/sw/source/core/doc/DocumentListsManager.cxx b/sw/source/core/doc/DocumentListsManager.cxx
index 5285c8768691..d2b86ae45154 100644
--- a/sw/source/core/doc/DocumentListsManager.cxx
+++ b/sw/source/core/doc/DocumentListsManager.cxx
@@ -192,8 +192,6 @@ void DocumentListsManager::trackChangeOfListStyleName( const OUString& sListStyl
 }
 
 
-
-
 DocumentListsManager::~DocumentListsManager()
 {
     for ( std::unordered_map< OUString, SwList*, OUStringHash >::iterator
diff --git a/sw/source/core/doc/DocumentStateManager.cxx b/sw/source/core/doc/DocumentStateManager.cxx
index ec6286afcea5..80869a6a68ad 100644
--- a/sw/source/core/doc/DocumentStateManager.cxx
+++ b/sw/source/core/doc/DocumentStateManager.cxx
@@ -108,8 +108,4 @@ void DocumentStateManager::SetLoaded(bool b)
 }
 
 
-
-
-
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sw/source/core/doc/DocumentTimerManager.cxx b/sw/source/core/doc/DocumentTimerManager.cxx
index 18e649a0e359..2840e9b381f9 100644
--- a/sw/source/core/doc/DocumentTimerManager.cxx
+++ b/sw/source/core/doc/DocumentTimerManager.cxx
@@ -172,5 +172,4 @@ DocumentTimerManager::~DocumentTimerManager() {}
 }
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sw/source/core/doc/list.cxx b/sw/source/core/doc/list.cxx
index 4d0bac68f47b..4976f07ca99e 100644
--- a/sw/source/core/doc/list.cxx
+++ b/sw/source/core/doc/list.cxx
@@ -110,7 +110,6 @@ SwListImpl::~SwListImpl()
 }
 
 
-
 void SwListImpl::InsertListItem( SwNodeNum& rNodeNum,
                                  const int nLevel )
 {
diff --git a/sw/source/core/docnode/ndcopy.cxx b/sw/source/core/docnode/ndcopy.cxx
index 61c64da53c9d..31d3f80317eb 100644
--- a/sw/source/core/docnode/ndcopy.cxx
+++ b/sw/source/core/docnode/ndcopy.cxx
@@ -38,7 +38,6 @@
 #endif
 
 
-
 // Structure for the mapping from old and new frame formats to the
 // boxes and lines of a table
 struct _MapTableFrameFormat
diff --git a/sw/source/core/fields/docufld.cxx b/sw/source/core/fields/docufld.cxx
index cd54815d2ea0..cd3f5674c200 100644
--- a/sw/source/core/fields/docufld.cxx
+++ b/sw/source/core/fields/docufld.cxx
@@ -1720,7 +1720,6 @@ void SwPostItField::SetName(const OUString& rName)
 }
 
 
-
 void SwPostItField::SetTextObject( OutlinerParaObject* pText )
 {
     delete mpText;
diff --git a/sw/source/core/fields/expfld.cxx b/sw/source/core/fields/expfld.cxx
index 973ad932586b..572ca7f2630c 100644
--- a/sw/source/core/fields/expfld.cxx
+++ b/sw/source/core/fields/expfld.cxx
@@ -1146,7 +1146,6 @@ void SwInputField::SetFormatField( SwFormatField& rFormatField )
 }
 
 
-
 void SwInputField::LockNotifyContentChange()
 {
     if ( GetFormatField() != nullptr )
diff --git a/sw/source/core/fields/flddropdown.cxx b/sw/source/core/fields/flddropdown.cxx
index ee31b1bb0f05..5d16e5fcb823 100644
--- a/sw/source/core/fields/flddropdown.cxx
+++ b/sw/source/core/fields/flddropdown.cxx
@@ -125,9 +125,6 @@ uno::Sequence<OUString> SwDropDownField::GetItemSequence() const
 }
 
 
-
-
-
 bool SwDropDownField::SetSelectedItem(const OUString & rItem)
 {
     vector<OUString>::const_iterator aIt =
diff --git a/sw/source/core/layout/anchoredobject.cxx b/sw/source/core/layout/anchoredobject.cxx
index ff0df5e38a84..07a0fb71dab9 100644
--- a/sw/source/core/layout/anchoredobject.cxx
+++ b/sw/source/core/layout/anchoredobject.cxx
@@ -112,9 +112,6 @@ void SwAnchoredObject::SetDrawObj( SdrObject& _rDrawObj )
 }
 
 
-
-
-
 void SwAnchoredObject::ChgAnchorFrame( SwFrame* _pNewAnchorFrame )
 {
     mpAnchorFrame = _pNewAnchorFrame;
@@ -145,7 +142,6 @@ SwFrame* SwAnchoredObject::GetAnchorFrameContainingAnchPos()
 }
 
 
-
 void SwAnchoredObject::SetPageFrame( SwPageFrame* _pNewPageFrame )
 {
     if ( mpPageFrame != _pNewPageFrame )
diff --git a/sw/source/core/txtnode/txtatr2.cxx b/sw/source/core/txtnode/txtatr2.cxx
index 450444911fe1..4bebebc673cb 100644
--- a/sw/source/core/txtnode/txtatr2.cxx
+++ b/sw/source/core/txtnode/txtatr2.cxx
@@ -36,7 +36,6 @@
 #include <IDocumentStylePoolAccess.hxx>
 
 
-
 SwTextCharFormat::SwTextCharFormat( SwFormatCharFormat& rAttr,
                     sal_Int32 nStt, sal_Int32 nEnde )
     : SwTextAttr( rAttr, nStt )
diff --git a/sw/source/core/unocore/unoobj2.cxx b/sw/source/core/unocore/unoobj2.cxx
index 2b1827560566..dc870e8ee757 100644
--- a/sw/source/core/unocore/unoobj2.cxx
+++ b/sw/source/core/unocore/unoobj2.cxx
@@ -1640,7 +1640,6 @@ struct SwXParaFrameEnumerationImpl final : public SwXParaFrameEnumeration
 };
 
 
-
 SwXParaFrameEnumeration* SwXParaFrameEnumeration::Create(const SwPaM& rPaM, const enum ParaFrameMode eParaFrameMode, SwFrameFormat* const pFormat)
     { return new SwXParaFrameEnumerationImpl(rPaM, eParaFrameMode, pFormat); }
 
diff --git a/sw/source/filter/basflt/fltshell.cxx b/sw/source/filter/basflt/fltshell.cxx
index c1d2f612f248..6dddab0189a1 100644
--- a/sw/source/filter/basflt/fltshell.cxx
+++ b/sw/source/filter/basflt/fltshell.cxx
@@ -914,7 +914,6 @@ void SwFltAnchor::SetFrameFormat(SwFrameFormat * _pFrameFormat)
 }
 
 
-
 bool SwFltAnchor::operator==(const SfxPoolItem& rItem) const
 {
     return pFrameFormat == static_cast<const SwFltAnchor&>(rItem).pFrameFormat;
diff --git a/sw/source/filter/ww8/WW8TableInfo.cxx b/sw/source/filter/ww8/WW8TableInfo.cxx
index 6bb6f54870b5..cfc0fada5d4e 100644
--- a/sw/source/filter/ww8/WW8TableInfo.cxx
+++ b/sw/source/filter/ww8/WW8TableInfo.cxx
@@ -120,13 +120,6 @@ void WW8TableNodeInfoInner::setRect(const SwRect & rRect)
 }
 
 
-
-
-
-
-
-
-
 const SwNode * WW8TableNodeInfoInner::getNode() const
 {
     const SwNode * pResult = nullptr;
@@ -352,8 +345,6 @@ RowSpansPtr WW8TableNodeInfoInner::getRowSpansOfRow()
  }
 
 
-
-
 #ifdef DBG_UTIL
 ::std::string WW8TableNodeInfoInner::toString() const
 {
@@ -1472,8 +1463,6 @@ void WW8TableCellGridRow::setRowSpans(RowSpansPtr pRowSpans)
 }
 
 
-
-
 CellInfo::CellInfo(const SwRect & aRect, WW8TableNodeInfo * pNodeInfo)
 : m_aRect(aRect), m_pNodeInfo(pNodeInfo), m_nFormatFrameWidth(0)
 {
diff --git a/sw/source/filter/ww8/ww8par5.cxx b/sw/source/filter/ww8/ww8par5.cxx
index bdeb1946833d..454d04a86c05 100644
--- a/sw/source/filter/ww8/ww8par5.cxx
+++ b/sw/source/filter/ww8/ww8par5.cxx
@@ -704,7 +704,6 @@ WW8FieldEntry &WW8FieldEntry::operator=(const WW8FieldEntry &rOther) throw()
 }
 
 
-
 void WW8FieldEntry::SetBookmarkName(const OUString& bookmarkName)
 {
     msBookmarkName=bookmarkName;