From 53e3b83a8fc27b2a4b58b2d3ffc14a0ee01dec26 Mon Sep 17 00:00:00 2001
From: bryanmr <bryanmr@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Thu, 15 Apr 2010 14:44:48 +0000
Subject: [PATCH] Changed to check if the file is readable before trying to
 source it instead of checking if the system is Linux.  Seems more universal
 and should clean up the problems that were created.

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@5780 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-client/sbin/tabedit | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xCAT-client/sbin/tabedit b/xCAT-client/sbin/tabedit
index 362ac1a90..ece0d59cf 100755
--- a/xCAT-client/sbin/tabedit
+++ b/xCAT-client/sbin/tabedit
@@ -12,7 +12,7 @@ function cexit {
 }
 trap cexit 2 15
 
-if [ `uname` == Linux ]; then
+if [ -r /etc/profile.d/xcat.sh ]; then
     #Source for environment variables
     source /etc/profile.d/xcat.sh
 fi