Don't call removeMarkers() when there are no orphaned

nlaplante · nlaplante · commit cde5f2d8e62c · 2013-02-20T20:29:08.000-05:00
diff --git a/src/angular-google-maps.js b/src/angular-google-maps.js
@@ -466,8 +466,8 @@
                 orphaned.push(v);
               }
             });
-            
-            _m.removeMarkers(orphaned);           
+
+            orphaned.length && _m.removeMarkers(orphaned);           
             
             // Fit map when there are more than one marker. 
             // This will change the map center coordinates
