1 files changed, 3 insertions, 0 deletions
diff --git a/poweroff.c b/poweroff.c
index 126a0fb..b499d14 100644
--- a/poweroff.c
+++ b/poweroff.c
@@ -26,6 +26,9 @@
 
 extern int poweroff_main(int argc, char **argv)
 {
+	if (argc > 1 && strcmp(argv[1], "--help") == 0)
+		usage(poweroff_usage);
+
 #ifdef BB_FEATURE_LINUXRC
 	/* don't assume init's pid == 1 */
 	return(kill(*(findPidByName("init")), SIGUSR2));