diff options
Diffstat (limited to 'cmd-select-prompt.c')
| -rw-r--r-- | cmd-select-prompt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cmd-select-prompt.c b/cmd-select-prompt.c index 182fef92..6f868252 100644 --- a/cmd-select-prompt.c +++ b/cmd-select-prompt.c @@ -1,4 +1,4 @@ -/* $Id: cmd-select-prompt.c,v 1.11 2009-07-28 22:12:16 tcunha Exp $ */ +/* $Id: cmd-select-prompt.c,v 1.12 2009-08-16 19:29:24 tcunha 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); |