diff options
| -rw-r--r-- | src/apk.c | 11 |
1 files changed, 10 insertions, 1 deletions
@@ -519,7 +519,7 @@ int main(int argc, char **argv) struct apk_applet *applet; char short_options[256], *sopt; struct option *opt, *all_options; - int i, p, r, num_options; + int i, p, r, num_options, help_requested = 0; void *ctx = NULL; struct apk_db_options dbopts; const struct apk_option_group **optgroups = default_optgroups; @@ -574,10 +574,19 @@ int main(int argc, char **argv) for (i = 0; optgroups[i]; i++) { r = optgroups[i]->parse(ctx, &dbopts, p, optarg); if (r == 0) break; + if (r == -EINVAL) { + help_requested = 1; + break; + } if (r != -ENOTSUP) goto err_and_usage; } } + if (help_requested) { + r = usage(applet); + goto err; + } + if (applet == NULL) { if (argc > 1) { r = 1; |