svn rev #23480: trunk/src/lib/gssapi/krb5/

[ghudson@MIT.EDU]

http://src.mit.edu/fisheye/changelog/krb5/?cs=23480
Commit By: ghudson
Log Message:
Fix a cleanup handler in the store_creds code; krb5_cc_close doesn't
handle NULL arguments, so we have to check.



Changed Files:
U   trunk/src/lib/gssapi/krb5/store_cred.c
Modified: trunk/src/lib/gssapi/krb5/store_cred.c
===================================================================
--- trunk/src/lib/gssapi/krb5/store_cred.c	2009-12-17 04:49:27 UTC (rev 23479)
+++ trunk/src/lib/gssapi/krb5/store_cred.c	2009-12-17 20:03:16 UTC (rev 23480)
@@ -126,8 +126,8 @@
 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;