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| author | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-11-29 15:59:32 +0100 |
|---|---|---|
| committer | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-11-29 15:59:34 +0100 |
| commit | 777cdb00e704b987ad19bf842088a754cf7e6525 (patch) | |
| tree | b8f2356d68e293c591c9be86113ed46478867e0b /src/gui/kernel/qoffscreensurface.cpp | |
| parent | dc9e32caeda0278658befb8bb6e944986c021620 (diff) | |
| parent | af1dbfd2239c7834187f3a702fb2029dc78d4526 (diff) | |
Merge remote-tracking branch 'origin/stable' into dev
Change-Id: Ibb342cc5fc55ff9a3f4b3ecbd53936b57bc13e63
Diffstat (limited to 'src/gui/kernel/qoffscreensurface.cpp')
| -rw-r--r-- | src/gui/kernel/qoffscreensurface.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gui/kernel/qoffscreensurface.cpp b/src/gui/kernel/qoffscreensurface.cpp index e2306050dd..ce913a98af 100644 --- a/src/gui/kernel/qoffscreensurface.cpp +++ b/src/gui/kernel/qoffscreensurface.cpp @@ -160,6 +160,8 @@ void QOffscreenSurface::create() d->platformOffscreenSurface = QGuiApplicationPrivate::platformIntegration()->createPlatformOffscreenSurface(this); // No platform offscreen surface, fallback to an invisible window if (!d->platformOffscreenSurface) { + if (QThread::currentThread() != qGuiApp->thread()) + qWarning("Attempting to create QWindow-based QOffscreenSurface outside the gui thread. Expect failures."); d->offscreenWindow = new QWindow(d->screen); d->offscreenWindow->setSurfaceType(QWindow::OpenGLSurface); d->offscreenWindow->setFormat(d->requestedFormat); |