cryptenroll: use [] in --help text to indicate block device argument is now optional

2024-04-23 15:23:44 +02:00
parent 8518f4a814
commit cd4eda525d
1 changed files with 1 additions and 1 deletions
@@ -171,7 +171,7 @@ static int help(void) {
        if (r < 0)
                return log_oom();

-        printf("%1$s [OPTIONS...] BLOCK-DEVICE\n\n"
+        printf("%1$s [OPTIONS...] [BLOCK-DEVICE]\n\n"
               "%5$sEnroll a security token or authentication credential to a LUKS volume.%6$s\n\n"
               "  -h --help            Show this help\n"
               "     --version         Show package version\n"