From: Theodore Tso <tytso@mit.edu>
Date: Thu, 17 Nov 1994 07:00:18 +0000 (+0000)
Subject: Check to make sure the subkey exists before setting its encryption type
X-Git-Tag: krb5-1.0-beta5~983
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=413fb0f9224ca34bda6f1f34d1c9c748d425f9e5;p=krb5.git

Check to make sure the subkey exists before setting its encryption type

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@4666 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/krb5/krb/rd_rep.c b/src/lib/krb5/krb/rd_rep.c
index cea75674a..bbd848090 100644
--- a/src/lib/krb5/krb/rd_rep.c
+++ b/src/lib/krb5/krb/rd_rep.c
@@ -104,6 +104,7 @@ free(scratch.data);}
     /*  now decode the decrypted stuff */
     retval = decode_krb5_ap_rep_enc_part(&scratch, repl);
     clean_scratch();
-    (*repl)->subkey->etype = reply->enc_part.etype;
+    if ((*repl)->subkey)
+	(*repl)->subkey->etype = reply->enc_part.etype;
     return retval;
 }