upstream commit

Add missing braces in DenyUsers code.  Patch from zev at
bewilderbeest.net, ok deraadt@

Upstream-ID: d747ace338dcf943b077925f90f85f789714b54e

1 files changed, 3 insertions, 2 deletions

diff --git a/auth.c b/auth.c
index 2de2db42c..6ee6116df 100644
--- a/auth.c
+++ b/auth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: auth.c,v 1.118 2016/11/08 22:04:34 djm Exp $ */
+/* $OpenBSD: auth.c,v 1.119 2016/12/15 21:29:05 dtucker Exp $ */
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
  *
@@ -192,7 +192,7 @@ allowed_user(struct passwd * pw)
 
         /* Return false if user is listed in DenyUsers */
         if (options.num_deny_users > 0) {
-                for (i = 0; i < options.num_deny_users; i++)
+                for (i = 0; i < options.num_deny_users; i++) {
                         r = match_user(pw->pw_name, hostname, ipaddr,
                             options.deny_users[i]);
                         if (r < 0) {
@@ -204,6 +204,7 @@ allowed_user(struct passwd * pw)
                                     pw->pw_name, hostname);
                                 return 0;
                         }
+                }
         }
         /* Return false if AllowUsers isn't empty and user isn't listed there */
         if (options.num_allow_users > 0) {