From 318625f7e16360c3f8a11c73897c01cd38dcda6d Mon Sep 17 00:00:00 2001
From: Michael M Slusarz <slusarz@curecanti.org>
Date: Fri, 23 Oct 2009 11:48:15 -0600
Subject: [PATCH] Remove unused variable

---
 imp/js/ViewPort.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/imp/js/ViewPort.js b/imp/js/ViewPort.js
index 620c2b8f2..55f378436 100644
--- a/imp/js/ViewPort.js
+++ b/imp/js/ViewPort.js
@@ -361,7 +361,7 @@ var ViewPort = Class.create({
             return this._onResize.bind(this).defer();
         }
 
-        var diff, h, setpane,
+        var h, setpane,
             c = $(this.opts.content),
             de = document.documentElement,
             lh = this._getLineHeight();
@@ -395,7 +395,7 @@ var ViewPort = Class.create({
         if (setpane) {
             this.opts.split_pane.setStyle({ height: (this._getMaxHeight() - h - lh) + 'px' }).show();
             this.split_bar.show();
-        } else if (diff = de.scrollHeight - de.clientHeight) {
+        } else if (de.scrollHeight - de.clientHeight) {
             c.setStyle({ height: (lh * (this.page_size - 1)) + 'px' });
         }
 
-- 
2.11.0