Correctly check for enabled wms to determine zoom

Without this defensive check, a JS console error is thrown whenever wms is not configured for a map visualization.
elastic · Jul 15, 2016 · c74041c · c74041c
1 parent 6494caa
commit c74041c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ui/public/vislib/visualizations/_map.js b/src/ui/public/vislib/visualizations/_map.js
@@ -278,7 +278,7 @@ export default function MapFactory(Private, tilemap) {
   TileMapMap.prototype._createMap = function (mapOptions) {
     if (this.map) this.destroy();
 
-    if (this._attr.wms.enabled) {
+    if (this._attr.wms && this._attr.wms.enabled) {
       _.assign(mapOptions, {
         minZoom: 1,
         maxZoom: 18