diff options
author | Liang Qi <liang.qi@qt.io> | 2016-09-06 06:56:27 +0000 |
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committer | The Qt Project <gerrit-noreply@qt-project.org> | 2016-09-06 06:56:27 +0000 |
commit | 23ef3b04ebfc0c7a87800b4ff09444c854e31fdb (patch) | |
tree | 5a3509a5de492bf13e8f9dfb96b0cbaaa72dc6d0 /src/gui/kernel/qwindow.cpp | |
parent | beaa792e2021aad52ecd98a0e0f0f48571069dba (diff) | |
parent | d892e6f721b0163dfb2f2ecf79d80ba62304a542 (diff) |
Merge "Merge remote-tracking branch 'origin/5.7' into 5.8" into refs/staging/5.8
Diffstat (limited to 'src/gui/kernel/qwindow.cpp')
-rw-r--r-- | src/gui/kernel/qwindow.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gui/kernel/qwindow.cpp b/src/gui/kernel/qwindow.cpp index 5f71bdaded..18e8bcf99c 100644 --- a/src/gui/kernel/qwindow.cpp +++ b/src/gui/kernel/qwindow.cpp @@ -2195,6 +2195,9 @@ void QWindowPrivate::deliverUpdateRequest() */ void QWindow::requestUpdate() { + Q_ASSERT_X(QThread::currentThread() == QCoreApplication::instance()->thread(), + "QWindow", "Updates can only be scheduled from the GUI (main) thread"); + Q_D(QWindow); if (d->updateRequestPending || !d->platformWindow) return; |