From: Greg Hudson <ghudson@mit.edu>
Date: Thu, 16 Dec 2010 05:07:24 +0000 (+0000)
Subject: Remove an unnecessary clause from safe_cksumtype() which served only
X-Git-Tag: krb5-1.10-alpha1~628
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=bfe71190f21d7f87bc52132e2950dda32d7fc747;p=krb5.git

Remove an unnecessary clause from safe_cksumtype() which served only
to create a theoretical (but impossible in practice) memory leak.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24581 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/krb5/krb/mk_safe.c b/src/lib/krb5/krb/mk_safe.c
index 334701dd5..1f17c6080 100644
--- a/src/lib/krb5/krb/mk_safe.c
+++ b/src/lib/krb5/krb/mk_safe.c
@@ -123,7 +123,7 @@ safe_cksumtype(krb5_context context, krb5_auth_context auth_context,
      * Otherwise return 0 for the mandatory checksum. */
     retval = krb5_c_keyed_checksum_types(context, enctype, &nsumtypes,
                                          &sumtypes);
-    if (retval != 0 || nsumtypes == 0)
+    if (retval != 0)
         return 0;
     for (i = 0; i < nsumtypes; i++) {
         if (auth_context->safe_cksumtype == sumtypes[i])