From 9c823cc6aa977f457e435228587fb7a3eb102018 Mon Sep 17 00:00:00 2001
From: Iain Patterson <me@iain.cx>
Date: Wed, 13 Jan 2010 18:00:19 +0000
Subject: [PATCH] Don't leave credentials laying around after sudo.

Add kdestroy to EXIT trap.
---
 .profile.d/krb5.bashrc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.profile.d/krb5.bashrc b/.profile.d/krb5.bashrc
index 3bf40eb..b5e50fb 100644
--- a/.profile.d/krb5.bashrc
+++ b/.profile.d/krb5.bashrc
@@ -63,6 +63,7 @@ if [ -z "$OLDSOLARIS" -a -z "$OLDREDHAT" ]; then
         cat "$cache" > "$ccname"
         export KRB5CCNAME="FILE:$ccname"
         klist -s 2>/dev/null && kinit -R 2>/dev/null || kinit
+        trap "kdestroy 2>/dev/null" EXIT
       fi
     fi
   fi
-- 
2.20.1