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

6 files changed, 0 insertions, 37 deletions

diff --git a/sax/inc/xml2utf.hxx b/sax/inc/xml2utf.hxx
index 76cd10dab85f..25245b2a803a 100644
--- a/sax/inc/xml2utf.hxx
+++ b/sax/inc/xml2utf.hxx
@@ -71,7 +71,6 @@ private:
 };
 
 
-
 /*----------------------------------------
 *
 * XMLFile2UTFConverter
@@ -92,7 +91,6 @@ public:
     void setEncoding( const OString &s ) { m_sEncoding = s; }
 
 
-
     // @param nMaxToRead The number of chars, that should be read. Note that this is no exact number. There
     //                   may be returned less or more bytes than ordered.
     sal_Int32 readAndConvert( css::uno::Sequence<sal_Int8> &seq , sal_Int32 nMaxToRead )
diff --git a/sax/source/expatwrap/sax_expat.cxx b/sax/source/expatwrap/sax_expat.cxx
index be80a8005a5a..51c3aabb793b 100644
--- a/sax/source/expatwrap/sax_expat.cxx
+++ b/sax/source/expatwrap/sax_expat.cxx
@@ -313,7 +313,6 @@ extern "C"
 }
 
 
-
 // LocatorImpl
 
 class LocatorImpl :
@@ -364,8 +363,6 @@ private:
 };
 
 
-
-
 SaxExpatParser::SaxExpatParser(  )
 {
     m_pImpl = new SaxExpatParser_Impl;
@@ -722,7 +719,6 @@ void SaxExpatParser_Impl::parse( )
 }
 
 
-
 // The C-Callbacks
 
 
@@ -836,7 +832,6 @@ void SaxExpatParser_Impl::callbackNotationDecl(
 }
 
 
-
 bool SaxExpatParser_Impl::callbackExternalEntityRef(
     XML_Parser parser, const XML_Char *context,
     SAL_UNUSED_PARAMETER const XML_Char * /*base*/, const XML_Char *systemId,
diff --git a/sax/source/expatwrap/xml2utf.cxx b/sax/source/expatwrap/xml2utf.cxx
index 68b44f6461cb..0c3e96564ab7 100644
--- a/sax/source/expatwrap/xml2utf.cxx
+++ b/sax/source/expatwrap/xml2utf.cxx
@@ -341,8 +341,6 @@ void XMLFile2UTFConverter::initializeDecoding()
 }
 
 
-
-
 // Text2UnicodeConverter
 
 
@@ -444,9 +442,6 @@ Sequence<sal_Unicode> Text2UnicodeConverter::convert( const Sequence<sal_Int8> &
 }
 
 
-
-
-
 // Unicode2TextConverter
 
 
diff --git a/sax/source/tools/converter.cxx b/sax/source/tools/converter.cxx
index 3e2cbc983068..f0bf021e4157 100644
--- a/sax/source/tools/converter.cxx
+++ b/sax/source/tools/converter.cxx
@@ -1944,7 +1944,6 @@ const
 //    p   q   r   s   t   u   v   w   x   y   z
 
 
-
 void ThreeByteToFourByte (const sal_Int8* pBuffer, const sal_Int32 nStart, const sal_Int32 nFullLen, OUStringBuffer& sBuffer)
 {
     sal_Int32 nLen(nFullLen - nStart);
diff --git a/sax/test/sax/testwriter.cxx b/sax/test/sax/testwriter.cxx
index f07097fd1bfd..c031db370fe0 100644
--- a/sax/test/sax/testwriter.cxx
+++ b/sax/test/sax/testwriter.cxx
@@ -136,7 +136,6 @@ private:
 };
 
 
-
 /*----------------------------------------
 *
 *   Attributlist implementation
@@ -197,7 +196,6 @@ struct AttributeListImpl_impl
 };
 
 
-
 sal_Int16 AttributeListImpl::getLength() throw  (RuntimeException)
 {
     return m_pImpl->vecAttribute.size();
@@ -265,14 +263,12 @@ OUString AttributeListImpl::getValueByName(const OUString& sName) throw  (Runtim
 }
 
 
-
 AttributeListImpl::AttributeListImpl()
 {
     m_pImpl = new AttributeListImpl_impl;
 }
 
 
-
 AttributeListImpl::~AttributeListImpl()
 {
     delete m_pImpl;
@@ -293,15 +289,6 @@ void AttributeListImpl::clear()
 }
 
 
-
-
-
-
-
-
-
-
-
 /**
 * for external binding
 *
@@ -331,7 +318,6 @@ Sequence<OUString> OSaxWriterTest_getSupportedServiceNames( ) throw  ()
 }
 
 
-
 void OSaxWriterTest::testInvariant( const OUString& TestName,
                                     const Reference < XInterface >& TestObject )
     throw  (    IllegalArgumentException, RuntimeException)
@@ -406,7 +392,6 @@ sal_Int32 OSaxWriterTest::test(
 }
 
 
-
 sal_Bool OSaxWriterTest::testPassed()                   throw  (RuntimeException)
 {
     return m_seqErrors.getLength() == 0;
@@ -452,7 +437,6 @@ void OSaxWriterTest::writeParagraph(
 }
 
 
-
 void OSaxWriterTest::testSimple( const Reference< XExtendedDocumentHandler > &r )
 {
     OUString testParagraph = OUString(
diff --git a/sax/test/saxdemo.cxx b/sax/test/saxdemo.cxx
index 3f7d21c85dd0..419ce7ea799b 100644
--- a/sax/test/saxdemo.cxx
+++ b/sax/test/saxdemo.cxx
@@ -304,7 +304,6 @@ struct AttributeListImpl_impl
 };
 
 
-
 sal_Int16 AttributeListImpl::getLength() throw  (RuntimeException)
 {
     return (sal_Int16) m_pImpl->vecAttribute.size();
@@ -368,14 +367,12 @@ OUString AttributeListImpl::getValueByName(const OUString& sName) throw  (Runtim
 }
 
 
-
 AttributeListImpl::AttributeListImpl()
 {
     m_pImpl = new AttributeListImpl_impl;
 }
 
 
-
 AttributeListImpl::~AttributeListImpl()
 {
     delete m_pImpl;
@@ -395,7 +392,6 @@ void AttributeListImpl::clear()
 }
 
 
-
 // helper function for writing
 // ensures that linebreaks are inserted
 // when writing a long text.
@@ -425,7 +421,6 @@ void writeParagraphHelper(
 }
 
 
-
 // helper implementation for SAX-Writer
 // writes data to a file
 
@@ -474,7 +469,6 @@ void OFileWriter::closeOutput()
 }
 
 
-
 // Needed to switch on solaris threads
 #ifdef SOLARIS
 extern "C" void ChangeGlobalInit();
@@ -525,7 +519,6 @@ int main (int argc, char **argv)
     }
 
 
-
     // parser demo
     // read xml from a file and count elements
 
@@ -566,7 +559,6 @@ int main (int argc, char **argv)
     }
 
 
-
     // The SAX-Writer demo
 
     x= xSMgr->createInstance("com.sun.star.xml.sax.Writer");