fsck: add "--" to usage()

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/disk-utils/fsck.c b/disk-utils/fsck.c
index 0d3fe5f595b79b0b3d15f4647ce92cd799f5d65f..e0aeedfc030bacba8cdbeba275fc988e2f368317 100644 (file)
--- a/disk-utils/fsck.c
+++ b/disk-utils/fsck.c
@@ -1296,7 +1296,7 @@ static int check_all(void)
 static void __attribute__((__noreturn__)) usage(void)
 {
        printf(_("\nUsage:\n"));
-       printf(_(" %s [options] [fs-options] [<filesystem>...]\n"),
+       printf(_(" %s [options] -- [fs-options] [<filesystem>...]\n"),
                 program_invocation_short_name);
 
        puts(_( "\nOptions:\n"));