Update drawer.js (#1115)

katspaugh · Jun 8, 2017 · 1a1358c · 1a1358c
1 parent c96b206
commit 1a1358c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/drawer.js b/src/drawer.js
@@ -287,7 +287,7 @@ export default class Drawer extends util.Observer {
     destroy() {
         this.unAll();
         if (this.wrapper) {
-            this.container.removeChild(this.wrapper);
+            if (this.wrapper.parentNode == this.container) this.container.removeChild(this.wrapper);
             this.wrapper = null;
         }
     }