Whitespace cleanup: remove trailing whitespace

Remove all trailing whitespace from the following list of files:
*.cpp *.h *.conf *.qdoc *.pro *.pri *.mm *.rc *.pl *.qps *.xpm *.txt *README
excluding 3rdparty, test-data and auto generated code.

Note A): the only non 3rdparty c++-files that still
have trailing whitespace after this change are:
* src/corelib/codecs/cp949codetbl_p.h
* src/corelib/codecs/qjpunicode.cpp
* src/corelib/codecs/qbig5codec.cpp
* src/corelib/xml/qxmlstream_p.h
* src/tools/qdoc/qmlparser/qqmljsgrammar.cpp
* src/tools/uic/ui4.cpp
* tests/auto/other/qtokenautomaton/tokenizers/*
* tests/benchmarks/corelib/tools/qstring/data.cpp
* util/lexgen/tokenizer.cpp

Note B): in about 30 files some overlapping 'leading tab' and
'TAB character in non-leading whitespace' issues have been fixed
to make the sanity bot happy. Plus some general ws-fixes here
and there as asked for during review.

Change-Id: Ia713113c34d82442d6ce4d93d8b1cf545075d11d
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

1 files changed, 7 insertions, 7 deletions

diff --git a/tests/benchmarks/corelib/io/qdiriterator/qfilesystemiterator.cpp b/tests/benchmarks/corelib/io/qdiriterator/qfilesystemiterator.cpp
index 598153e3ce..bb4a921fc7 100644
--- a/tests/benchmarks/corelib/io/qdiriterator/qfilesystemiterator.cpp
+++ b/tests/benchmarks/corelib/io/qdiriterator/qfilesystemiterator.cpp
@@ -368,7 +368,7 @@ bool QFileSystemIteratorPrivate::shouldFollowDirectory(const QFileInfo &fileInfo
     // If we're doing flat iteration, we're done.
     if (!(iteratorFlags & QFileSystemIterator::Subdirectories))
         return false;
-    
+
     // Never follow non-directory entries
     if (!fileInfo.isDir())
         return false;
@@ -378,7 +378,7 @@ bool QFileSystemIteratorPrivate::shouldFollowDirectory(const QFileInfo &fileInfo
     if (fileInfo.fileName() == QLatin1String(".") || fileInfo.fileName() == QLatin1String(".."))
         return false;
 
-      
+
     // Check symlinks
     if (fileInfo.isSymLink() && !(iteratorFlags & QFileSystemIterator::FollowSymlinks)) {
         // Follow symlinks only if FollowSymlinks was passed
@@ -388,10 +388,10 @@ bool QFileSystemIteratorPrivate::shouldFollowDirectory(const QFileInfo &fileInfo
     // Stop link loops
     if (visitedLinks.contains(fileInfo.canonicalFilePath()))
         return false;
-    
+
     return true;
 }
-    
+
 
 /*!
     \internal
@@ -454,7 +454,7 @@ bool QFileSystemIteratorPrivate::matchesFilters(const QAbstractFileEngineIterato
             return false;
     }
 #endif
-    
+
     bool dotOrDotDot = (fileName == QLatin1String(".") || fileName == QLatin1String(".."));
     if ((filters & QDir::NoDotAndDotDot) && dotOrDotDot)
         return false;
@@ -495,7 +495,7 @@ bool QFileSystemIteratorPrivate::matchesFilters(const QAbstractFileEngineIterato
                                            || (!fi.exists() && fi.isSymLink()))) {
         return false;
     }
-    
+
     return true;
 }
 #endif
@@ -608,7 +608,7 @@ bool QFileSystemIterator::atEnd() const
     This function is provided for the convenience when iterating single
     directories. For recursive iteration, you should call filePath() or
     fileInfo() instead.
-    
+
     \sa filePath(), fileInfo()
 */
 QString QFileSystemIterator::fileName() const