From acdc36c9a1197e4ba4478f0a66d4db8f72e3c06e Mon Sep 17 00:00:00 2001
From: Simon Kornblith <simon@simonster.com>
Date: Mon, 25 Oct 2010 00:01:10 +0000
Subject: [PATCH] kill ZU.isInt

---
 chrome/content/zotero/xpcom/utilities.js | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/chrome/content/zotero/xpcom/utilities.js b/chrome/content/zotero/xpcom/utilities.js
index f470c27a0..4ee1ea904 100644
--- a/chrome/content/zotero/xpcom/utilities.js
+++ b/chrome/content/zotero/xpcom/utilities.js
@@ -324,21 +324,6 @@ Zotero.Utilities.prototype.levenshtein = function (a, b) {
 }
 
 
-/**
- * Test if a string is an integer
- *
- * @deprecated Use isNaN(parseInt(x))
- * @type Boolean
- */
-Zotero.Utilities.prototype.isInt = function(x) {
-	if(parseInt(x) == x) {
-		return true;
-	}
-	return false;
-}
-
-
-
 /**
  * Test if an object is empty
  *