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Merge pull request from asmorkalov:ocv_qt_segflt_fix

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Roman Donchenko 2013-10-18 18:39:06 +04:00 committed by OpenCV Buildbot
commit 83b36dcbcf
1 changed files with 2 additions and 1 deletions

3
modules/highgui/src/window_QT.cpp

@ -1736,7 +1736,8 @@ void CvWindow::displayStatusBar(QString text, int delayms)
void CvWindow::enablePropertiesButton() void CvWindow::enablePropertiesButton()
{ {
vect_QActions[9]->setDisabled(false); if (!vect_QActions.empty())
vect_QActions[9]->setDisabled(false);
} }