Fixes #48. Handle resize when no items were visible.

On resize, only reset index for grid (only required there), and handle case where no item was previously visible.
googlearchive · Nov 13, 2014 · 1a43071 · 1a43071
1 parent 0bcec60
commit 1a43071
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/core-list.html b/core-list.html
@@ -382,7 +382,9 @@
      * @method updateSize
      */
     updateSize: function() {
-      this._resetIndex(this._getFirstVisibleIndex());
+      if (this.grid) {
+        this._resetIndex(this._getFirstVisibleIndex() || 0);
+      }
       this.initializeData();
     },