don't return EINVAL if PAC is empty

git-svn-id: svn://anonsvn.mit.edu/krb5/users/lhoward/authdata@22622 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/krb/pac.c b/src/lib/krb5/krb/pac.c
index 752c86b91a4fccd7061e2684caa160dcc0622859..0982ce3b30bb98700a861c7158d22f4f4695b6ab 100644 (file)
--- a/src/lib/krb5/krb/pac.c
+++ b/src/lib/krb5/krb/pac.c
@@ -1288,7 +1288,7 @@ mspac_export_attributes(krb5_context context,
     krb5_data data;
 
     if (pacctx->pac == NULL)
-       return EINVAL;
+       return 0;
 
     authdata = calloc(2, sizeof(krb5_authdata *));
     if (authdata == NULL)