Merge commit 'qt/master-stable' into 4.6-stable

Bring Qt 4.6 into the Qt-S60 repo.

Conflicts:
	configure.exe
	mkspecs/features/qttest_p4.prf
	qmake/generators/makefile.cpp
	src/corelib/io/qdir.cpp
	src/corelib/io/qprocess.h
	src/corelib/kernel/qcoreevent.h
	src/corelib/kernel/qobject.cpp
	src/corelib/kernel/qsharedmemory_unix.cpp
	src/corelib/thread/qthread_p.h
	src/corelib/tools/qvector.h
	src/gui/dialogs/qdialog.cpp
	src/gui/dialogs/qfiledialog.cpp
	src/gui/dialogs/qfiledialog_p.h
	src/gui/dialogs/qmessagebox.cpp
	src/gui/graphicsview/qgraphicsitem.cpp
	src/gui/graphicsview/qgraphicsview.cpp
	src/gui/image/qpixmapcache.cpp
	src/gui/kernel/qapplication.cpp
	src/gui/kernel/qapplication_p.h
	src/gui/kernel/qwidget.cpp
	src/gui/kernel/qwidget_p.h
	src/gui/painting/qdrawhelper.cpp
	src/gui/painting/qpaintengine_raster.cpp
	src/gui/text/qfontengine_qpf.cpp
	src/gui/widgets/qmenubar.cpp
	src/network/socket/qlocalserver.cpp
	src/testlib/qtestcase.cpp
	src/testlib/testlib.pro
	tests/auto/qimagereader/tst_qimagereader.cpp
	tests/auto/qitemdelegate/tst_qitemdelegate.cpp
	tests/auto/qnetworkreply/tst_qnetworkreply.cpp
	tests/auto/qpixmap/qpixmap.pro

1 files changed, 5 insertions, 5 deletions

diff --git a/src/testlib/qsignaldumper.cpp b/src/testlib/qsignaldumper.cpp
index 0a32a6d..3a9d75e 100644
--- a/src/testlib/qsignaldumper.cpp
+++ b/src/testlib/qsignaldumper.cpp
@@ -87,7 +87,7 @@ static void qSignalDumperCallback(QObject *caller, int method_index, void **argv
     str.fill(' ', QTest::iLevel++ * QTest::IndentSpacesCount);
     str += "Signal: ";
     str += mo->className();
-    str += "(";
+    str += '(';
 
     QString objname = caller->objectName();
     str += objname.toLocal8Bit();
@@ -114,15 +114,15 @@ static void qSignalDumperCallback(QObject *caller, int method_index, void **argv
             str.append(QByteArray::number(addr, 16));
         } else if (typeId != QMetaType::Void) {
             str.append(arg)
-                .append("(")
+                .append('(')
                 .append(QVariant(typeId, argv[i + 1]).toString().toLocal8Bit())
-                .append(")");
+                .append(')');
         }
         str.append(", ");
     }
     if (str.endsWith(", "))
         str.chop(2);
-    str.append(")");
+    str.append(')');
     qPrintMessage(str);
 }
 
@@ -143,7 +143,7 @@ static void qSignalDumperCallbackSlot(QObject *caller, int method_index, void **
     str.fill(' ', QTest::iLevel * QTest::IndentSpacesCount);
     str += "Slot: ";
     str += mo->className();
-    str += "(";
+    str += '(';
 
     QString objname = caller->objectName();
     str += objname.toLocal8Bit();