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

10 files changed, 0 insertions, 19 deletions

diff --git a/cppu/source/threadpool/current.cxx b/cppu/source/threadpool/current.cxx
index 084e82b2f07f..6eaed4dec760 100644
--- a/cppu/source/threadpool/current.cxx
+++ b/cppu/source/threadpool/current.cxx
@@ -97,8 +97,6 @@ static typelib_InterfaceTypeDescription * get_type_XCurrentContext()
 }
 
 
-
-
 class ThreadKey
 {
     bool     _bInit;
diff --git a/cppu/source/threadpool/threadpool.cxx b/cppu/source/threadpool/threadpool.cxx
index 92252ccb1ea4..c232bd14bf39 100644
--- a/cppu/source/threadpool/threadpool.cxx
+++ b/cppu/source/threadpool/threadpool.cxx
@@ -99,8 +99,6 @@ namespace cppu_threadpool
     }
 
 
-
-
     ThreadPool::ThreadPool() :
         m_DisposedCallerAdmin( DisposedCallerAdmin::getInstance() )
     {
@@ -370,7 +368,6 @@ struct uno_ThreadPool_Hash
 };
 
 
-
 typedef std::unordered_map< uno_ThreadPool, ThreadPoolHolder, uno_ThreadPool_Hash, uno_ThreadPool_Equal > ThreadpoolHashSet;
 
 static ThreadpoolHashSet *g_pThreadpoolHashSet;
diff --git a/cppu/source/typelib/static_types.cxx b/cppu/source/typelib/static_types.cxx
index 4e80a2620918..2611ad4f7dab 100644
--- a/cppu/source/typelib/static_types.cxx
+++ b/cppu/source/typelib/static_types.cxx
@@ -90,7 +90,6 @@ static inline sal_Int32 newAlignedSize(
 }
 
 
-
 namespace
 {
     struct typelib_StaticInitMutex : public rtl::Static< Mutex, typelib_StaticInitMutex > {};
diff --git a/cppu/source/typelib/typelib.cxx b/cppu/source/typelib/typelib.cxx
index ee7ca0dad143..fc751ff1ba99 100644
--- a/cppu/source/typelib/typelib.cxx
+++ b/cppu/source/typelib/typelib.cxx
@@ -148,7 +148,6 @@ static inline sal_Int32 getDescriptionSize( typelib_TypeClass eTypeClass )
 }
 
 
-
 struct equalStr_Impl
 {
     bool operator()(const sal_Unicode * const & s1, const sal_Unicode * const & s2) const
@@ -163,7 +162,6 @@ struct hashStr_Impl
 };
 
 
-
 // Heavy hack, the const sal_Unicode * is hold by the typedescription reference
 typedef std::unordered_map< const sal_Unicode *, typelib_TypeDescriptionReference *,
                   hashStr_Impl, equalStr_Impl > WeakMap_Impl;
@@ -1096,7 +1094,6 @@ extern "C" void SAL_CALL typelib_typedescription_newMIInterface(
 }
 
 
-
 namespace {
 
 typelib_TypeDescriptionReference ** copyExceptions(
@@ -1197,7 +1194,6 @@ extern "C" void SAL_CALL typelib_typedescription_newInterfaceMethod(
 }
 
 
-
 extern "C" void SAL_CALL typelib_typedescription_newInterfaceAttribute(
     typelib_InterfaceAttributeTypeDescription ** ppRet,
     sal_Int32 nAbsolutePosition,
@@ -1284,7 +1280,6 @@ extern "C" void SAL_CALL typelib_typedescription_acquire(
 }
 
 
-
 namespace {
 
 void deleteExceptions(
@@ -1766,7 +1761,6 @@ extern "C" sal_Int32 SAL_CALL typelib_typedescription_getAlignedUnoSize(
 }
 
 
-
 namespace {
 
 typelib_TypeDescriptionReference ** copyExceptions(
diff --git a/cppu/source/uno/assign.hxx b/cppu/source/uno/assign.hxx
index e016565aa7c9..5c6dc3202c9b 100644
--- a/cppu/source/uno/assign.hxx
+++ b/cppu/source/uno/assign.hxx
@@ -34,8 +34,6 @@ namespace cppu
 //#### assignment ##################################################################################
 
 
-
-
 inline void _assignInterface(
     void ** ppDest, void * pSource,
     uno_AcquireFunc acquire, uno_ReleaseFunc release )
diff --git a/cppu/source/uno/cascade_mapping.cxx b/cppu/source/uno/cascade_mapping.cxx
index 3033545637fb..69721566d9c2 100644
--- a/cppu/source/uno/cascade_mapping.cxx
+++ b/cppu/source/uno/cascade_mapping.cxx
@@ -173,7 +173,6 @@ extern "C" { static void SAL_CALL s_MediatorMapping_free(uno_Mapping * pMapping)
 }}
 
 
-
 static rtl::OUString getPrefix(rtl::OUString const & str1, rtl::OUString const & str2)
 {
     sal_Int32 nIndex1 = 0;
diff --git a/cppu/source/uno/constr.hxx b/cppu/source/uno/constr.hxx
index e6fd9abbcb66..1b77ce4e6d18 100644
--- a/cppu/source/uno/constr.hxx
+++ b/cppu/source/uno/constr.hxx
@@ -29,7 +29,6 @@ namespace cppu
 //#### construction ################################################################################
 
 
-
 void defaultConstructStruct(
     void * pMem,
     typelib_CompoundTypeDescription * pCompType );
diff --git a/cppu/source/uno/copy.hxx b/cppu/source/uno/copy.hxx
index ab25e062b984..5f5b13878c9f 100644
--- a/cppu/source/uno/copy.hxx
+++ b/cppu/source/uno/copy.hxx
@@ -30,7 +30,6 @@ namespace cppu
 //#### copy construction ###########################################################################
 
 
-
 inline uno_Sequence * allocSeq(
     sal_Int32 nElementSize, sal_Int32 nElements )
 {
diff --git a/cppu/source/uno/destr.hxx b/cppu/source/uno/destr.hxx
index 5ae29aedc6af..580620814b93 100644
--- a/cppu/source/uno/destr.hxx
+++ b/cppu/source/uno/destr.hxx
@@ -33,7 +33,6 @@ namespace cppu
 //#### destruction #################################################################################
 
 
-
 void destructStruct(
     void * pValue,
     typelib_CompoundTypeDescription * pTypeDescr,
diff --git a/cppu/source/uno/eq.hxx b/cppu/source/uno/eq.hxx
index 92acdcded26f..5a18e43dac19 100644
--- a/cppu/source/uno/eq.hxx
+++ b/cppu/source/uno/eq.hxx
@@ -32,7 +32,6 @@ namespace cppu
 //#### equality ####################################################################################
 
 
-
 inline bool _equalObject(
     void * pI1, void * pI2,
     uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )