diff options
author | J-P Nurmi <jpnurmi@digia.com> | 2012-11-30 16:01:14 +0100 |
---|---|---|
committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-01-21 12:12:35 +0100 |
commit | e93a69349f3cbca12d2f084798d48f2091ae4f3f (patch) | |
tree | c3dbc55d99d82af872df770c07cb7c4b60223fb5 /src/gui/kernel/qguiapplication.cpp | |
parent | 40e6b1d0b8c1804dfb33032fa70b6604b91f6f90 (diff) |
QGuiApplication::font(): assert that a GUI app instance exists
Task-number: QTBUG-28306
Change-Id: Ia5b01265e7f88fdd8c2738ef03b14e83829625b0
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
Diffstat (limited to 'src/gui/kernel/qguiapplication.cpp')
-rw-r--r-- | src/gui/kernel/qguiapplication.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp index 094935d5a5..694ba3fc1b 100644 --- a/src/gui/kernel/qguiapplication.cpp +++ b/src/gui/kernel/qguiapplication.cpp @@ -2293,6 +2293,7 @@ void QGuiApplication::setPalette(const QPalette &pal) */ QFont QGuiApplication::font() { + Q_ASSERT_X(QGuiApplicationPrivate::self, "QGuiApplication::font()", "no QGuiApplication instance"); QMutexLocker locker(&applicationFontMutex); initFontUnlocked(); return *QGuiApplicationPrivate::app_font; |