upstream: fix possible error("%s", NULL) on error paths

OpenBSD-Commit-ID: 0b3833c2cb985453ecca1d76803ebb8f3b736a11

diff --git a/auth2-pubkey.c b/auth2-pubkey.c
index b331216c82c9872a0b22614b79465ff9c25fbdb2..307afa5629d25bc1e3ad5bba90838aaa948e6990 100644 (file)
--- a/auth2-pubkey.c
+++ b/auth2-pubkey.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: auth2-pubkey.c,v 1.101 2020/10/18 11:32:01 djm Exp $ */
+/* $OpenBSD: auth2-pubkey.c,v 1.102 2020/12/17 23:28:50 djm Exp $ */
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
  *
@@ -927,12 +927,12 @@ user_key_command_allowed2(struct ssh *ssh, struct passwd *user_pw,
        /* Turn the command into an argument vector */
        if (argv_split(options.authorized_keys_command, &ac, &av) != 0) {
                error("AuthorizedKeysCommand \"%s\" contains invalid quotes",
-                   command);
+                   options.authorized_keys_command);
                goto out;
        }
        if (ac == 0) {
                error("AuthorizedKeysCommand \"%s\" yielded no arguments",
-                   command);
+                   options.authorized_keys_command);
                goto out;
        }
        snprintf(uidstr, sizeof(uidstr), "%llu",