diff options
Diffstat (limited to 'parse-options.c')
| -rw-r--r-- | parse-options.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/parse-options.c b/parse-options.c index b00d868816..76d2e76b49 100644 --- a/parse-options.c +++ b/parse-options.c @@ -480,6 +480,9 @@ static void parse_options_check(const struct option *opts) opts->long_name)) optbug(opts, "uses feature " "not supported for dashless options"); + if (opts->type == OPTION_SET_INT && !opts->defval && + opts->long_name && !(opts->flags & PARSE_OPT_NONEG)) + optbug(opts, "OPTION_SET_INT 0 should not be negatable"); switch (opts->type) { case OPTION_COUNTUP: case OPTION_BIT: |