From 3951345f69d110f6776fe8d00e4ebaf5f95d6d59 Mon Sep 17 00:00:00 2001
From: Rob Garrison <wowmotty@gmail.com>
Date: Thu, 12 Jul 2012 02:25:32 -0500
Subject: [PATCH] optimized ipAddress parser

---
 js/jquery.tablesorter.js | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/js/jquery.tablesorter.js b/js/jquery.tablesorter.js
index f3aecd48..4d7f8e0c 100644
--- a/js/jquery.tablesorter.js
+++ b/js/jquery.tablesorter.js
@@ -1023,18 +1023,11 @@
 			return (/^\d{1,3}[\.]\d{1,3}[\.]\d{1,3}[\.]\d{1,3}$/).test(s);
 		},
 		format: function(s, table) {
-			var i, item, a = s.split("."),
+			var i, a = s.split("."),
 			r = "",
 			l = a.length;
 			for (i = 0; i < l; i++) {
-				item = a[i];
-				if (item.length === 1) {
-					r += "00" + item;
-				} else if (item.length === 2) {
-					r += "0" + item;
-				} else {
-					r += item;
-				}
+				r += ("00" + a[i]).slice(-3);
 			}
 			return ts.formatFloat(r, table);
 		},