From 49b0f214a6b333049187b89122378f066ec88f25 Mon Sep 17 00:00:00 2001
From: Thomas Lindner <tom@dl6tom.de>
Date: Thu, 5 Jan 2023 21:22:28 +0100
Subject: [PATCH] handle lexer errors in parser

---
 bootstrap/xlang.g4 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bootstrap/xlang.g4 b/bootstrap/xlang.g4
index ef4a5a3..69a6f2f 100644
--- a/bootstrap/xlang.g4
+++ b/bootstrap/xlang.g4
@@ -55,3 +55,4 @@ Integer : [0-9]+;
 
 Comment : '//' ~[\n]* '\n' -> skip;
 Whitespace  : [ \t\r\n]+ -> skip;
+Unknown : .;