pull up r20561 from trunk
authorTom Yu <tlyu@mit.edu>
Mon, 21 Jul 2008 22:59:39 +0000 (22:59 +0000)
committerTom Yu <tlyu@mit.edu>
Mon, 21 Jul 2008 22:59:39 +0000 (22:59 +0000)
commit4dd37a042bf8b7dec44bb496ef8b4b968753cceb
tree120c15d9d54657b3c075727e7f1daefbbdec3f39
parent00adeadb22a2bf1fbafe515c91a17ffe402b05f3
pull up r20561 from trunk
(includes unrelated cleanup of dead assignment)

 r20561@cathode-dark-space:  raeburn | 2008-07-21 16:59:24 -0400
 ticket: 5980

 Another check for null return from krb5_cc_default_name.

ticket: 5980
version_fixed: 1.6.4
status: resolved

git-svn-id: svn://anonsvn.mit.edu/krb5/branches/krb5-1-6@20565 dc483132-0cff-0310-8789-dd5450dbe970
src/lib/krb5/ccache/ccdefault.c