qt5_qwidgetanimator.patch From: Christian Prochaska --- qtbase/src/widgets/widgets/qwidgetanimator.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/qtbase/src/widgets/widgets/qwidgetanimator.cpp b/qtbase/src/widgets/widgets/qwidgetanimator.cpp index d46d655..5ef6967 100644 --- a/qtbase/src/widgets/widgets/qwidgetanimator.cpp +++ b/qtbase/src/widgets/widgets/qwidgetanimator.cpp @@ -73,7 +73,8 @@ void QWidgetAnimator::abort(QWidget *w) void QWidgetAnimator::animationFinished() { QPropertyAnimation *anim = qobject_cast(sender()); - abort(static_cast(anim->targetObject())); + if (anim) + abort(static_cast(anim->targetObject())); } #endif //QT_NO_ANIMATION