diff options
Diffstat (limited to 'cmd-select-prompt.c')
| -rw-r--r-- | cmd-select-prompt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmd-select-prompt.c b/cmd-select-prompt.c index a7965e29..bead0619 100644 --- a/cmd-select-prompt.c +++ b/cmd-select-prompt.c @@ -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); |