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Fix crash when undoing node creation of BlendTree editor

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This commit is contained in:
Haoyu Qiu
2022-01-17 14:35:09 +08:00
parent 8958e1b352
commit 19634bd1a1
1 changed files with 1 additions and 1 deletions
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2
editor/plugins/animation_blend_tree_editor_plugin.cpp
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@@ -103,7 +103,7 @@ void AnimationNodeBlendTreeEditor::_property_changed(const StringName &p_propert
}
void AnimationNodeBlendTreeEditor::_update_graph() {
if (updating) {
if (updating || blend_tree.is_null()) {
return;
}