Merge branch 'qt-4.7-from-4.6' of scm.dev.nokia.troll.no:qt/qt-integration into 4.7-integration

* 'qt-4.7-from-4.6' of scm.dev.nokia.troll.no:qt/qt-integration: (71 commits)
  Revert "Attempt at fixing compile failure introduced by 4.6 merge in qpaintengine_vg.cpp"
  Attempt at fixing compile failure introduced by 4.6 merge in qpaintengine_vg.cpp
  Fixing the wrong QUrl usage
  When on Symbian use smaller files.
  correctly position glyphs for complex languages
  Removed inneccessary QGlyphLayout::offsets initialization.
  Fix mirrored characters for RTL text in Symbian
  QNAM: Add a code comment related to the cache
  tst_QSystemSemaphore::processes fixed for WinCE
  tst_qsystemsemaphore: fix deployment of lackey.exe for WinCE
  tst_qsharedmemory: create multiple instances of lackey.exe on WinCE
  tst_qsharedmemory: fix deployment of lackey.exe for WinCE
  fix compilation of tst_sharedmemory on Windows CE
  QtScript: regression with instanceof operator for QMetaObject wrappers
  examples/widgets/stylesheet fix mainwindow.ui
  QStyleSheetStyle: fix memory leak on base style change
  QNAM HTTP: Fixed a bug when getting empty files with pipelining
  Fix window transparency on Symbian.
  Tweak the 'normalGeometry' of the widget before setting it.
  Use QDesktopWidget as a status pane observer on Symbian.
  ...

1 files changed, 4 insertions, 3 deletions

diff --git a/src/gui/painting/qprintengine_win.cpp b/src/gui/painting/qprintengine_win.cpp
index ea9dc5d..dd4de99 100644
--- a/src/gui/painting/qprintengine_win.cpp
+++ b/src/gui/painting/qprintengine_win.cpp
@@ -965,12 +965,13 @@ void QWin32PrintEnginePrivate::queryDefault()
         return;
 
     QStringList info = output.split(QLatin1Char(','));
-    if (info.size() > 0) {
+    int infoSize = info.size();
+    if (infoSize > 0) {
         if (name.isEmpty())
             name = info.at(0);
-        if (program.isEmpty())
+        if (program.isEmpty() && infoSize > 1)
             program = info.at(1);
-        if (port.isEmpty())
+        if (port.isEmpty() && infoSize > 2)
             port = info.at(2);
     }
 }