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, 2 insertions, 2 deletions

diff --git a/src/widgets/util/qsystemtrayicon_win.cpp b/src/widgets/util/qsystemtrayicon_win.cpp
index 936e1a1bc1..2184a52af7 100644
--- a/src/widgets/util/qsystemtrayicon_win.cpp
+++ b/src/widgets/util/qsystemtrayicon_win.cpp
@@ -345,12 +345,12 @@ bool QSystemTrayIconSys::winEvent( MSG *m, long *result )
             case NIN_KEYSELECT:
                 if (ignoreNextMouseRelease)
                     ignoreNextMouseRelease = false;
-                else 
+                else
                     emit q->activated(QSystemTrayIcon::Trigger);
                 break;
 
             case WM_LBUTTONDBLCLK:
-                ignoreNextMouseRelease = true; // Since DBLCLICK Generates a second mouse 
+                ignoreNextMouseRelease = true; // Since DBLCLICK Generates a second mouse
                                                // release we must ignore it
                 emit q->activated(QSystemTrayIcon::DoubleClick);
                 break;