ErrorEvent.error isn't always set

It's not just a matter of the browser lacking support.
2017-03-02 14:22:15 +01:00
parent 13c558e3a0
commit 5da03103a3
1 changed files with 1 additions and 1 deletions
@@ -29,7 +29,7 @@
                msg.appendChild(div);
            }

-            if ((err !== undefined) &&
+            if (err &&
                (err.stack !== undefined)) {
                div = document.createElement("div");
                div.className = 'noVNC_stack';