diff options
| -rw-r--r-- | applets/busybox.c | 5 | ||||
| -rw-r--r-- | busybox.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/applets/busybox.c b/applets/busybox.c index 985798e..d356e4c 100644 --- a/applets/busybox.c +++ b/applets/busybox.c @@ -144,8 +144,11 @@ int main(int argc, char **argv) search_applet.name = applet_name; applet = bsearch(&search_applet, applets, NUM_APPLETS, sizeof(struct BB_applet), applet_name_compare); - if (applet != NULL) + if (applet != NULL) { + if (applet->usage && argv[1] && strcmp(argv[1], "--help") == 0) + usage(applet->usage); exit((*(applet->main)) (argc, argv)); + } return(busybox_main(argc, argv)); } @@ -144,8 +144,11 @@ int main(int argc, char **argv) search_applet.name = applet_name; applet = bsearch(&search_applet, applets, NUM_APPLETS, sizeof(struct BB_applet), applet_name_compare); - if (applet != NULL) + if (applet != NULL) { + if (applet->usage && argv[1] && strcmp(argv[1], "--help") == 0) + usage(applet->usage); exit((*(applet->main)) (argc, argv)); + } return(busybox_main(argc, argv)); } |