core: Refuse mount on symlink

[elogind.git] / src / core / shutdown.c

diff --git a/src/core/shutdown.c b/src/core/shutdown.c
index e7771c968e79e848771b18771666233318e2ac39..1abc140e7d348ec6b854675b51d01e9ae006cea6 100644 (file)
--- a/src/core/shutdown.c
+++ b/src/core/shutdown.c
@@ -74,9 +74,7 @@ static int parse_argv(int argc, char *argv[]) {
         assert(argc >= 1);
         assert(argv);
 
-        opterr = 0;
-
-        while ((c = getopt_long(argc, argv, ":", options, NULL)) >= 0)
+        while ((c = getopt_long(argc, argv, "", options, NULL)) >= 0)
                 switch (c) {
 
                 case ARG_LOG_LEVEL:
@@ -115,11 +113,6 @@ static int parse_argv(int argc, char *argv[]) {
                         break;
 
                 case '?':
-                        log_error("Unknown option %s.", argv[optind-1]);
-                        return -EINVAL;
-
-                case ':':
-                        log_error("Missing argument to %s.", argv[optind-1]);
                         return -EINVAL;
 
                 default:
@@ -375,7 +368,7 @@ int main(int argc, char *argv[]) {
         arguments[0] = NULL;
         arguments[1] = arg_verb;
         arguments[2] = NULL;
-        execute_directory(SYSTEM_SHUTDOWN_PATH, NULL, DEFAULT_TIMEOUT_USEC, arguments, NULL);
+        execute_directory(SYSTEM_SHUTDOWN_PATH, NULL, DEFAULT_TIMEOUT_USEC, arguments);
 
         if (!in_container && !in_initrd() &&
             access("/run/initramfs/shutdown", X_OK) == 0) {