diff --git a/lib/krb5/krb5_locl.h b/lib/krb5/krb5_locl.h
index c271d8b3d..f507fa481 100644
--- a/lib/krb5/krb5_locl.h
+++ b/lib/krb5/krb5_locl.h
@@ -186,6 +186,8 @@ struct _krb5_get_init_creds_opt_private {
     /* PKINIT */
     krb5_pk_init_ctx pk_init_ctx;
     int canonicalize;
+    /* */
+    KRB_ERROR *error;
 };
 
 /*