From 8d704fe5c0fb2de5e79fa31e95ca6d916e8cecae Mon Sep 17 00:00:00 2001
From: Lars Kneschke <lkeschke@alumni.egroupware.org>
Date: Tue, 20 Dec 2005 17:45:47 +0000
Subject: [PATCH] PHP5 fixes

---
 phpgwapi/inc/horde/config/registry.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/phpgwapi/inc/horde/config/registry.php b/phpgwapi/inc/horde/config/registry.php
index 52c47f903c..fae6c9c3b5 100644
--- a/phpgwapi/inc/horde/config/registry.php
+++ b/phpgwapi/inc/horde/config/registry.php
@@ -39,7 +39,8 @@
 // variable uses forward slashes. If it does not, you'll have to tweak
 // this.
 if (isset($_SERVER['PHP_SELF'])) {
-    $webroot = strstr(dirname(__FILE__), '/' . array_shift(preg_split(';/;', $_SERVER['PHP_SELF'], 2, PREG_SPLIT_NO_EMPTY)));
+    $parts = preg_split(';/;', $_SERVER['PHP_SELF'], 2, PREG_SPLIT_NO_EMPTY);
+    $webroot = strstr(dirname(__FILE__), '/' . array_shift($parts));
     if ($webroot !== false) {
         $webroot = preg_replace(';/config$;', '', $webroot);
     } else {