Merge pull request javve#48 from endorama/master

Script breaks when no listContainer is found
waylybaye · Mar 2, 2012 · 66f8913 · 66f8913
2 parents c5c0273 + 24fc6eb
commit 66f8913
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/list.js b/src/list.js
@@ -45,6 +45,10 @@ var List = function(id, options, values) {
 		    'updated': []
 		};
     this.listContainer = (typeof(id) == 'string') ? document.getElementById(id) : id;
+    // Check if the container exists. If not return instead of breaking the javascript
+    if (!this.listContainer)
+        return;
+
     this.items = [];
     this.visibleItems = []; // These are the items currently visible
     this.matchingItems = []; // These are the items currently matching filters and search, regadlessof visible count