Fix the error when clicking AnimationTree in the editor
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1 changed files with 2 additions and 1 deletions
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@ -241,7 +241,8 @@ bool AnimationTreeEditor::can_edit(const Ref<AnimationNode> &p_node) const {
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}
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Vector<String> AnimationTreeEditor::get_animation_list() {
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if (!singleton->is_visible()) {
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if (!singleton->tree || !singleton->is_visible()) {
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// When tree is empty, singleton not in the main thread.
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return Vector<String>();
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}
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