diff options
Diffstat (limited to 'parse-options.c')
| -rw-r--r-- | parse-options.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/parse-options.c b/parse-options.c index 47a9192060..4fbe924a5d 100644 --- a/parse-options.c +++ b/parse-options.c @@ -110,6 +110,8 @@ static int get_value(struct parse_opt_ctx_t *p, return 0; case OPTION_COUNTUP: + if (*(int *)opt->value < 0) + *(int *)opt->value = 0; *(int *)opt->value = unset ? 0 : *(int *)opt->value + 1; return 0; @@ -659,7 +661,7 @@ void NORETURN usage_msg_opt(const char *msg, const char * const *usagestr, const struct option *options) { - fprintf(stderr, "%s\n\n", msg); + fprintf(stderr, "fatal: %s\n\n", msg); usage_with_options(usagestr, options); } |