X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fnotify%2Fnotify.c;h=6f1c52e3fb74de2f19c057318232b87fc185d8a4;hb=ee8c45689526ca973407cbb77bce7b96a062c40b;hp=f463c4dd8651fe125d29f7e9e4f38aa2c6b3aff3;hpb=73f860db9893deab6aebceb53dd7d0deb662e832;p=elogind.git

diff --git a/src/notify/notify.c b/src/notify/notify.c
index f463c4dd8..6f1c52e3f 100644
--- a/src/notify/notify.c
+++ b/src/notify/notify.c
@@ -42,8 +42,7 @@ static const char *arg_status = NULL;
 static bool arg_booted = false;
 static const char *arg_readahead = NULL;
 
-static int help(void) {
-
+static void help(void) {
         printf("%s [OPTIONS...] [VARIABLE=VALUE...]\n\n"
                "Notify the init system about service status updates.\n\n"
                "  -h --help             Show this help\n"
@@ -54,8 +53,6 @@ static int help(void) {
                "     --booted           Returns 0 if the system was booted up with systemd, non-zero otherwise\n"
                "     --readahead=ACTION Controls read-ahead operations\n",
                program_invocation_short_name);
-
-        return 0;
 }
 
 static int parse_argv(int argc, char *argv[]) {
@@ -90,7 +87,8 @@ static int parse_argv(int argc, char *argv[]) {
                 switch (c) {
 
                 case 'h':
-                        return help();
+                        help();
+                        return 0;
 
                 case ARG_VERSION:
                         puts(PACKAGE_STRING);