From: Ken Raeburn <raeburn@mit.edu>
Date: Fri, 27 Jun 2008 03:20:48 +0000 (+0000)
Subject: When returning an error, don't also pass back an invalid pointer
X-Git-Tag: krb5-1.7-alpha1~625
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=f468121a1abec8c33d38712723f174a73229e68d;p=krb5.git

When returning an error, don't also pass back an invalid pointer

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20484 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/crypto/old_api_glue.c b/src/lib/crypto/old_api_glue.c
index fda16909a..4db0c3359 100644
--- a/src/lib/crypto/old_api_glue.c
+++ b/src/lib/crypto/old_api_glue.c
@@ -147,8 +147,10 @@ krb5_random_key(krb5_context context, const krb5_encrypt_block *eblock,
     if ((key = (krb5_keyblock *) malloc(sizeof(krb5_keyblock))) == NULL)
 	return(ENOMEM);
 
-    if ((ret = krb5_c_make_random_key(context, eblock->crypto_entry, key)))
+    if ((ret = krb5_c_make_random_key(context, eblock->crypto_entry, key))) {
 	free(key);
+	key = NULL;
+    }
 
     *keyblock = key;