From d983ff8fdad901d66338d63972cd881d8ffebb74 Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Mon, 24 Jul 2006 18:26:13 +0000
Subject: [PATCH] Kill unused var.

git-svn-id: http://svn.automattic.com/wordpress/trunk@4040 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/category.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/wp-includes/category.php b/wp-includes/category.php
index 1ea9b9d53..31274822d 100644
--- a/wp-includes/category.php
+++ b/wp-includes/category.php
@@ -67,7 +67,6 @@ function &get_categories($args = '') {
 	$exclusions = apply_filters('list_cats_exclusions', $exclusions, $r );
 	$where .= $exclusions;
 
-	$having = '';
 	if ( $hide_empty ) {
 		if ( 'link' == $type )
 			$where .= ' AND link_count > 0';