From 13a7e043ac4da994c2c5a8f337c914ff833c6384 Mon Sep 17 00:00:00 2001
From: rub <rub@piwigo.org>
Date: Mon, 14 May 2007 21:09:21 +0000
Subject: Issue 0000619: bad result of cookie_path() function

Manage gallery install on directly on root directory

Apply modifications from BSF (2006) ;-)

git-svn-id: http://piwigo.org/svn/branches/branch-1_7@2011 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 include/functions_session.inc.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/functions_session.inc.php b/include/functions_session.inc.php
index ad1822f30..d1dff7979 100644
--- a/include/functions_session.inc.php
+++ b/include/functions_session.inc.php
@@ -113,7 +113,10 @@ function cookie_path()
   $scr = substr($scr,0,strrpos( $scr,'/'));
 
   // add a trailing '/' if needed
-  $scr .= ($scr{strlen($scr)-1} == '/') ? '' : '/';
+  if ((strlen($scr) == 0) or ($scr{strlen($scr)-1} !== '/'))
+  {
+    $scr .= '/';
+  }
   
   if ( substr(PHPWG_ROOT_PATH,0,3)=='../')
   { // this is maybe a plugin inside pwg directory
-- 
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