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| author | Harald Fernengel <harald.fernengel@nokia.com> | 2010-03-03 12:51:35 (GMT) |
|---|---|---|
| committer | Harald Fernengel <harald.fernengel@nokia.com> | 2010-03-03 12:51:35 (GMT) |
| commit | 66586707ae875bd1caa802fd7ca88a29727396e5 (patch) | |
| tree | 848e559362c752dcbe6195aba6ca1a267650d9b1 /src/gui/kernel/qwidget.cpp | |
| parent | 3335721dcf72cda957ba0e507608d795cab3f1ab (diff) | |
| download | Qt-66586707ae875bd1caa802fd7ca88a29727396e5.zip Qt-66586707ae875bd1caa802fd7ca88a29727396e5.tar.gz Qt-66586707ae875bd1caa802fd7ca88a29727396e5.tar.bz2 | |
Stabilize QWidget
Fix for some corner cases observed on Maemo 5
Reviewed-by: Robert Griebl
Diffstat (limited to 'src/gui/kernel/qwidget.cpp')
| -rw-r--r-- | src/gui/kernel/qwidget.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp index b19d541..7fdee2b 100644 --- a/src/gui/kernel/qwidget.cpp +++ b/src/gui/kernel/qwidget.cpp @@ -1122,7 +1122,8 @@ void QWidgetPrivate::init(QWidget *parentWidget, Qt::WindowFlags f) qFatal("QWidget: Cannot create a QWidget when no GUI is being used"); Q_ASSERT(allWidgets); - allWidgets->insert(q); + if (allWidgets) + allWidgets->insert(q); QWidget *desktopWidget = 0; if (parentWidget && parentWidget->windowType() == Qt::Desktop) { @@ -6500,7 +6501,7 @@ void QWidget::setTabOrder(QWidget* first, QWidget *second) // QWidget *fp = first->d_func()->focus_prev; QWidget *fn = first->d_func()->focus_next; - if (fn == second) + if (fn == second || first == second) return; QWidget *sp = second->d_func()->focus_prev; |