From 3c278d6421a62382749fae3fd4f2b2c3c2328211 Mon Sep 17 00:00:00 2001
From: westi <westi@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Wed, 19 Jan 2011 16:49:46 +0000
Subject: [PATCH] Don't touch web.config when flushing rewrite rules if it is a
 multisite install. Fixes #16076 props nacin.

git-svn-id: http://svn.automattic.com/wordpress/trunk@17328 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/includes/misc.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/wp-admin/includes/misc.php b/wp-admin/includes/misc.php
index e3d3dadf81..d8ab0fca27 100644
--- a/wp-admin/includes/misc.php
+++ b/wp-admin/includes/misc.php
@@ -149,6 +149,9 @@ function save_mod_rewrite_rules() {
  * @return bool True if web.config was updated successfully
  */
 function iis7_save_url_rewrite_rules(){
+	if ( is_multisite() )
+		return;
+
 	global $wp_rewrite;
 
 	$home_path = get_home_path();