added break; to eliminate gcc3 warning
diff --git a/extensions/libipt_REJECT.c b/extensions/libipt_REJECT.c
index eb81341..4316958 100644
--- a/extensions/libipt_REJECT.c
+++ b/extensions/libipt_REJECT.c
@@ -115,6 +115,7 @@
 		exit_error(PARAMETER_PROBLEM, "unknown reject type `%s'",optarg);
 	default:
 		/* Fall through */
+		break;
 	}
 	return 0;
 }