fix offsetMap bug

projectblacklight · Mar 12, 2014 · c0607ca · c0607ca
1 parent 589acb3
commit c0607ca
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/app/assets/javascripts/blacklight-maps/blacklight-maps-browse.js b/app/assets/javascripts/blacklight-maps/blacklight-maps-browse.js
@@ -133,5 +133,9 @@ function generatePlacenamesObject(markers){
 function offsetMap(e){
   mapWidth = $('#blacklight-map').width();
   mapHeight = $('#blacklight-map').height();
-  map.panBy([(e.originalEvent.layerX - (mapWidth/4)), (e.originalEvent.layerY - (mapHeight/2))]);
+  if (!e.latlng.equals(map.getCenter())){
+    map.panBy([(e.originalEvent.layerX - (mapWidth/4)), (e.originalEvent.layerY - (mapHeight/2))]);
+  }else{
+    map.panBy([(mapWidth/4), 0]);
+  }
 }