diff options
Diffstat (limited to 'usr.bin/tmux/cmd-select-prompt.c')
| -rw-r--r-- | usr.bin/tmux/cmd-select-prompt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/tmux/cmd-select-prompt.c b/usr.bin/tmux/cmd-select-prompt.c index 5606ea733f0..a1166c5aeee 100644 --- a/usr.bin/tmux/cmd-select-prompt.c +++ b/usr.bin/tmux/cmd-select-prompt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cmd-select-prompt.c,v 1.5 2009/07/26 12:58:44 nicm Exp $ */ +/* $OpenBSD: cmd-select-prompt.c,v 1.6 2009/08/13 23:44:18 nicm Exp $ */ /* * Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net> @@ -66,7 +66,7 @@ cmd_select_prompt_callback(void *data, const char *s) char msg[128]; u_int idx; - if (s == NULL) + if (s == NULL || *s == '\0') return (0); idx = strtonum(s, 0, UINT_MAX, &errstr); |