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Fix crash on exit where TileSet calls destroyed TileSetAtlasSourceEditor

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Removes signal from TileSet on destroying TileSetAtlasSourceEditor, to prevent TileSet calling function in destroyed TileSetAtlasSourceEditor.
This commit is contained in:
lawnjelly 2023-08-14 10:25:50 +01:00
parent 0308422f46
commit fa7be20ee1
1 changed files with 6 additions and 0 deletions
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6
editor/plugins/tiles/tile_set_atlas_source_editor.cpp
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@ -2655,6 +2655,12 @@ TileSetAtlasSourceEditor::TileSetAtlasSourceEditor() {
TileSetAtlasSourceEditor::~TileSetAtlasSourceEditor() {
memdelete(tile_proxy_object);
memdelete(atlas_source_proxy_object);
// Remove listener for old objects, so the TileSet doesn't
// try to call the destroyed TileSetAtlasSourceEditor.
if (tile_set.is_valid()) {
tile_set->disconnect_changed(callable_mp(this, &TileSetAtlasSourceEditor::_tile_set_changed));
}
}
////// EditorPropertyTilePolygon //////