# HG changeset patch
# User Edho Arief <edho@myconan.net>
# Date 1320310544 -25200
# Node ID 3167e31f8f018dac7531e5d68389b9c7ef3c418b
# Parent  ebfa844d2ef8b7bc0048dc731c455c1a65e48564
[tcsh] Sanity tester.

diff -r ebfa844d2ef8 -r 3167e31f8f01 rc/tcsh
--- a/rc/tcsh	Thu Nov 03 15:43:17 2011 +0700
+++ b/rc/tcsh	Thu Nov 03 15:55:44 2011 +0700
@@ -5,6 +5,13 @@
   exit
 endif
 
+# Ensures we're not loading this script again.
+if ( ! $?ecos_tcsh_loaded ) then
+  set ecos_tcsh_loaded="yes"
+else
+  exit
+endif
+
 [ -e "${HOME}/.ecos_tcsh.before" ] && source "${HOME}/.ecos_tcsh.before"
 umask 22
 limit coredumpsize 0