diff options
Diffstat (limited to 'src/gui/kernel/qwidget_x11.cpp')
| -rw-r--r-- | src/gui/kernel/qwidget_x11.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gui/kernel/qwidget_x11.cpp b/src/gui/kernel/qwidget_x11.cpp index eaa9405..f99cc2c 100644 --- a/src/gui/kernel/qwidget_x11.cpp +++ b/src/gui/kernel/qwidget_x11.cpp @@ -2879,6 +2879,12 @@ void QWidgetPrivate::deleteTLSysExtra() { // don't destroy input context here. it will be destroyed in // QWidget::destroy() destroyInputContext(); +#ifndef QT_NO_XSYNC + if (extra && extra->topextra && extra->topextra->syncUpdateCounter) { + XSyncDestroyCounter(X11->display, extra->topextra->syncUpdateCounter); + extra->topextra->syncUpdateCounter = 0; + } +#endif } void QWidgetPrivate::registerDropSite(bool on) |