Draw command prompt correctly with status line off.

diff --git a/usr.bin/tmux/status.c b/usr.bin/tmux/status.c
index 2d0d652..12a9ebe 100644 (file)
--- a/usr.bin/tmux/status.c
+++ b/usr.bin/tmux/status.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: status.c,v 1.172 2017/12/18 12:39:34 nicm Exp $ */
+/* $OpenBSD: status.c,v 1.173 2017/12/27 13:55:42 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -659,9 +659,10 @@ status_message_redraw(struct client *c)
        memcpy(&old_status, &c->status, sizeof old_status);
 
        lines = status_line_size(c->session);
-       if (lines <= 1)
+       if (lines <= 1) {
+               lines = 1;
                screen_init(&c->status, c->tty.sx, 1, 0);
-       else
+       } else
                screen_init(&c->status, c->tty.sx, lines, 0);
 
        len = screen_write_strlen("%s", c->message_string);
@@ -811,9 +812,10 @@ status_prompt_redraw(struct client *c)
        memcpy(&old_status, &c->status, sizeof old_status);
 
        lines = status_line_size(c->session);
-       if (lines <= 1)
+       if (lines <= 1) {
+               lines = 1;
                screen_init(&c->status, c->tty.sx, 1, 0);
-       else
+       } else
                screen_init(&c->status, c->tty.sx, lines, 0);
 
        len = screen_write_strlen("%s", c->prompt_string);