From ec3214bbf21afb479165633c9f98571a014b73b1 Mon Sep 17 00:00:00 2001
From: cweiske
Date: Tue, 22 Sep 2009 07:01:05 +0000
Subject: do not use path_info when it is not defined

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@374 b3834d28-1941-0410-a4f8-b48e95affb8f
---
 search.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/search.php b/search.php
index a1e12c9..ce47236 100644
--- a/search.php
+++ b/search.php
@@ -43,7 +43,8 @@ if (POST_TERMS != '') {
 	$currentUserId = $userservice->getCurrentUserId();
 	
 	
-	$exploded = explode('/', $_SERVER['PATH_INFO']);
+	$exploded = isset($_SERVER['PATH_INFO'])
+		? explode('/', $_SERVER['PATH_INFO']) : null;
 	if(count($exploded) == 4) {
 		list($url, $range, $terms, $page) = $exploded;
 	} else if (count($exploded) == 2) {
-- 
cgit v1.2.3-54-g00ecf