Only use client for sizing when not detached, GitHub issue 2772.

diff --git a/usr.bin/tmux/cmd-new-session.c b/usr.bin/tmux/cmd-new-session.c
index 134663c..726d384 100644 (file)
--- a/usr.bin/tmux/cmd-new-session.c
+++ b/usr.bin/tmux/cmd-new-session.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-new-session.c,v 1.137 2021/07/06 08:18:38 nicm Exp $ */
+/* $OpenBSD: cmd-new-session.c,v 1.138 2021/07/13 10:38:57 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -280,7 +280,8 @@ cmd_new_session_exec(struct cmd *self, struct cmdq_item *item)
        memset(&sc, 0, sizeof sc);
        sc.item = item;
        sc.s = s;
-       sc.tc = c;
+       if (!detached)
+               sc.tc = c;
 
        sc.name = args_get(args, 'n');
        sc.argc = args->argc;