upstream: set num_listen_socks to 0 on close-all instead of -1,

which interferes with the new poll()-based listen loop; spotted and debugged by anton@+deraadt@ OpenBSD-Commit-ID: f7ab8ab124f615a2e0c45fee14c38d2f2abbabbd
openssh · Nov 17, 2021 · fd7e7de · fd7e7de
1 parent fd93435
commit fd7e7de
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/sshd.c b/sshd.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshd.c,v 1.579 2021/11/14 18:47:43 deraadt Exp $ */
+/* $OpenBSD: sshd.c,v 1.580 2021/11/17 21:06:39 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -273,7 +273,7 @@ close_listen_socks(void)
 
 	for (i = 0; i < num_listen_socks; i++)
 		close(listen_socks[i]);
-	num_listen_socks = -1;
+	num_listen_socks = 0;
 }
 
 static void