From a1d8939e82cecfcd09f65cdfd45da6f7b5d00680 Mon Sep 17 00:00:00 2001
From: skeeter <skeeter@alumni.egroupware.org>
Date: Mon, 3 Sep 2001 09:50:40 +0000
Subject: [PATCH] Fix for the compare of version function.  Was not properly
 setting testb vars.

---
 setup/inc/class.setup.inc.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/setup/inc/class.setup.inc.php b/setup/inc/class.setup.inc.php
index bfa7dd2f3e..d7a43596fa 100644
--- a/setup/inc/class.setup.inc.php
+++ b/setup/inc/class.setup.inc.php
@@ -571,14 +571,14 @@
 			$newa = ereg_replace('pre','.',$a);
 			$newb = ereg_replace('pre','.',$b);
 			$testa = explode('.',$newa);
-			if($testa[3] == '')
+			if(@$testa[3] == '')
 			{
 				$testa[3] = 0;
 			}
 			$testb = explode('.',$newb);
-			if($testa[3] == '')
+			if(@$testb[3] == '')
 			{
-				$testa[3] = 0;
+				$testb[3] = 0;
 			}
 			$less = 0;