cdrom_id: add more help text

diff --git a/extras/cdrom_id/cdrom_id.c b/extras/cdrom_id/cdrom_id.c
index b88f5b4b1e0748f9729ce002d8ccd0d88d74206a..0e0a463d94856bd583a6ecc9bb945033d6aae46b 100644 (file)
--- a/extras/cdrom_id/cdrom_id.c
+++ b/extras/cdrom_id/cdrom_id.c
@@ -538,8 +538,9 @@ int main(int argc, char *argv[])
                        break;
                case 'h':
                        printf("Usage: cdrom_id [options] <device>\n"
-                           " --export        export key/value pairs\n"
-                           " --help\n\n");
+                              "  --export        export key/value pairs\n"
+                              "  --debug         debug to stderr\n"
+                              "  --help          print this help text\n\n");
                        goto exit;
                default:
                        rc = 1;