From: Greg Hudson <ghudson@mit.edu>
Date: Thu, 17 Dec 2009 20:03:16 +0000 (+0000)
Subject: Fix a cleanup handler in the store_creds code; krb5_cc_close doesn't
X-Git-Tag: krb5-1.8-alpha1~66
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=a0f14faa5b6ace43ce98af840c560565ccb0a27a;p=krb5.git

Fix a cleanup handler in the store_creds code; krb5_cc_close doesn't
handle NULL arguments, so we have to check.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@23480 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/gssapi/krb5/store_cred.c b/src/lib/gssapi/krb5/store_cred.c
index a8ed6ffbb..65c903b58 100644
--- a/src/lib/gssapi/krb5/store_cred.c
+++ b/src/lib/gssapi/krb5/store_cred.c
@@ -126,8 +126,8 @@ copy_initiator_creds(OM_uint32 *minor_status,
 cleanup:
     if (kcred != NULL)
         k5_mutex_unlock(&kcred->lock);
-
-    krb5_cc_close(context, ccache);
+    if (ccache != NULL)
+        krb5_cc_close(context, ccache);
     krb5_free_context(context);
 
     return major_status;