PanelModel: Fix crash after window resize, fixes #16933 (#16942)

2019-05-08 17:21:46 +02:00
parent e97853abc9
commit f58ab7945b
1 changed files with 1 additions and 1 deletions
@@ -324,7 +324,7 @@ export class PanelModel {
  }

  hasTitle() {
-    return !!this.title.length;
+    return this.title && this.title.length > 0;
  }

  destroy() {