diff options
Diffstat (limited to 'src/quicktemplates2/qquickscrollindicator.cpp')
| -rw-r--r-- | src/quicktemplates2/qquickscrollindicator.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/quicktemplates2/qquickscrollindicator.cpp b/src/quicktemplates2/qquickscrollindicator.cpp index c98a1956..a57cfbb6 100644 --- a/src/quicktemplates2/qquickscrollindicator.cpp +++ b/src/quicktemplates2/qquickscrollindicator.cpp @@ -412,6 +412,9 @@ QQuickScrollIndicatorAttached::~QQuickScrollIndicatorAttached() QQuickItemPrivate::get(d->horizontal)->removeItemChangeListener(d, horizontalChangeTypes); if (d->vertical) QQuickItemPrivate::get(d->vertical)->removeItemChangeListener(d,verticalChangeTypes); + // NOTE: Use removeItemChangeListener(Geometry) instead of updateOrRemoveGeometryChangeListener(Size). + // The latter doesn't remove the listener but only resets its types. Thus, it leaves behind a dangling + // pointer on destruction. QQuickItemPrivate::get(d->flickable)->removeItemChangeListener(d, QQuickItemPrivate::Geometry); } } |