fix observers format

GoogleWebComponents · Jun 4, 2015 · a4d01af · a4d01af
1 parent e3857e8
commit a4d01af
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/google-map-directions.html b/google-map-directions.html
@@ -122,7 +122,7 @@
     },
 
     observers: [
-      '_route(startAddress endAddress travelMode)'
+      '_route(startAddress, endAddress, travelMode)'
     ],
 
     _mapApiLoaded: function() {