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| author | Paul Olav Tvete <paul.tvete@qt.io> | 2021-08-31 11:44:15 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-08-31 14:10:57 +0000 |
| commit | d9ec6710c44170272fb9a9fa5f36b6a7f3c0e3e4 (patch) | |
| tree | 0ded466e0f84b740fa3b28725b4abbe6dac41527 /src | |
| parent | de0c1bb0cc7b3025b34e8319adbe05a87da60980 (diff) | |
Don't crash if item is deleted from mouse click
This caused a crash in QWaylandCompositor when closing the final window
in an action triggered by a mouse click.
Fixes: QTBUG-96126
Change-Id: I48ead0e8e2eb2e24c168c6b3bb9ba39b4db42893
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
(cherry picked from commit 3a4b04c7cac426c5dd0e4ba53129863d16e89c89)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/quick/util/qquickdeliveryagent.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/quick/util/qquickdeliveryagent.cpp b/src/quick/util/qquickdeliveryagent.cpp index 344024ab7c..37ff1d3ce7 100644 --- a/src/quick/util/qquickdeliveryagent.cpp +++ b/src/quick/util/qquickdeliveryagent.cpp @@ -604,7 +604,8 @@ bool QQuickDeliveryAgentPrivate::clearHover(ulong timestamp) for (auto hoverItem : hoverItems) { auto item = hoverItem.first; - deliverHoverEventToItem(item, lastPos, lastPos, modifiers, timestamp, clearHover); + if (item) + deliverHoverEventToItem(item, lastPos, lastPos, modifiers, timestamp, clearHover); } hoverItems.clear(); |