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Diffstat (limited to 'docs/checks/README-child-event-qobject-cast.md')
| -rw-r--r-- | docs/checks/README-child-event-qobject-cast.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/checks/README-child-event-qobject-cast.md b/docs/checks/README-child-event-qobject-cast.md new file mode 100644 index 00000000..3299e3f7 --- /dev/null +++ b/docs/checks/README-child-event-qobject-cast.md @@ -0,0 +1,6 @@ +# child-event-qobject-cast + +Finds places where `qobject_cast<MyType>(event->child())` is being used inside `QObject::childEvent()` or equivalent (`QObject::event()` or `QObject::eventFilter()`). + + +`qobject_cast` can fail because the child might not be totally constructed yet. |