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Fix heap-use-after-free when exiting editor after editing TileSet

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This commit is contained in:
Haoyu Qiu 2022-12-04 16:52:26 +08:00
parent 015dc492de
commit 480d9d10ed
1 changed files with 9 additions and 0 deletions
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9
editor/plugins/tiles/tile_set_atlas_source_editor.cpp
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@ -2345,6 +2345,15 @@ void TileSetAtlasSourceEditor::_notification(int p_what) {
tile_set_changed_needs_update = false; tile_set_changed_needs_update = false;
} }
} break; } break;
case NOTIFICATION_EXIT_TREE: {
for (KeyValue<String, TileDataEditor *> &E : tile_data_editors) {
Control *toolbar = E.value->get_toolbar();
if (toolbar->get_parent() == tool_settings_tile_data_toolbar_container) {
tool_settings_tile_data_toolbar_container->remove_child(toolbar);
}
}
} break;
} }
} }