Fix crash on importing FBX file

(cherry picked from commit af67e4c291)
2022-01-10 17:19:47 +08:00
parent 44d436add6
commit e1f96d5ee8
2 changed files with 5 additions and 2 deletions
--- a/core/set.h
+++ b/core/set.h
@ -509,6 +509,9 @@ public:
 	}

 	Element *lower_bound(const T &p_value) const {
+		if (!_data._root) {
+			return nullptr;
+		}
 		return _lower_bound(p_value);
 	}