diff options
| -rw-r--r-- | src/widgets/widgets/qtoolbutton.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/widgets/widgets/qtoolbutton.cpp b/src/widgets/widgets/qtoolbutton.cpp index 88690f8bff..f08689cb9b 100644 --- a/src/widgets/widgets/qtoolbutton.cpp +++ b/src/widgets/widgets/qtoolbutton.cpp @@ -680,6 +680,10 @@ void QToolButton::showMenu() d->menuButtonDown = false; return; // no menu to show } + // prevent recursions spinning another event loop + if (d->menuButtonDown) + return; + d->menuButtonDown = true; repaint(); |