diff options
| author | Jocelyn Turcotte <jocelyn.turcotte@digia.com> | 2014-04-08 18:16:37 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-04-09 10:47:02 +0200 |
| commit | 04f6dffbf9f9b476eed74006de15ad837162e04e (patch) | |
| tree | 532cc9de93e2236f9f8893f320782e823536bba8 /src/widgets | |
| parent | 1d58ec346ae566a2065aae7acaf3526f28fd6473 (diff) | |
QOpenGLWidget: Avoid crashing if updateGL is called before the first resize
Change-Id: I9e7788334de98b35dc5d6beee97a63783a1fe267
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Diffstat (limited to 'src/widgets')
| -rw-r--r-- | src/widgets/kernel/qopenglwidget.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/widgets/kernel/qopenglwidget.cpp b/src/widgets/kernel/qopenglwidget.cpp index d9bc2f7bbd..10be5aef16 100644 --- a/src/widgets/kernel/qopenglwidget.cpp +++ b/src/widgets/kernel/qopenglwidget.cpp @@ -147,6 +147,9 @@ void QOpenGLWidget::paintGL() void QOpenGLWidget::updateGL() { Q_D(QOpenGLWidget); + if (d->uninitialized) + return; + makeCurrent(); paintGL(); d->context.functions()->glFlush(); |