diff --git a/src/viewport.js b/src/viewport.js
index 83c10df7..e4945f69 100644
--- a/src/viewport.js
+++ b/src/viewport.js
@@ -577,7 +577,6 @@ $.Viewport.prototype = {
      */
     resize: function( newContainerSize, maintain ) {
         //Set current size to 1 if 0 (hidden div)
-        var currentsize = this.containerSize.x == 0 ? 1 : this.containerSize.x;
 
         var oldBounds = this.getBounds(),
             newBounds = oldBounds,