Merge pull request #32 from mejackreed/check-for-options

Check for options being passed in on instantiation
mejackreed · Oct 21, 2015 · a8e8130 · a8e8130
2 parents a77100b + 0c366ee
commit a8e8130
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/leaflet-iiif.js b/leaflet-iiif.js
@@ -13,6 +13,8 @@ L.TileLayer.Iiif = L.TileLayer.extend({
   },
 
   initialize: function(url, options) {
+    options = typeof options !== 'undefined' ? options : {};
+
     if (options.maxZoom) {
       this._customMaxZoom = true;
     }