From 470bfba45661d19558c0bf43b7819696a925ecb4 Mon Sep 17 00:00:00 2001
From: Eugen Wissner <belka@caraus.de>
Date: Mon, 6 Jul 2026 10:44:15 +0200
Subject: Fix compiler crashing on syntax errors

after error reporting.
---
 boot/parser.yy | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'boot/parser.yy')

diff --git a/boot/parser.yy b/boot/parser.yy
index 4d4f038..a36b953 100644
--- a/boot/parser.yy
+++ b/boot/parser.yy
@@ -576,7 +576,7 @@ formal_parameter_list:
     "(" ")" {}
     | "(" formal_parameters ")" { std::swap($$, $2); }
 formal_parameters:
-    formal_parameter "," formal_parameters
+    formal_parameter ";" formal_parameters
         {
             std::swap($$, $3);
             $$.emplace($$.cbegin(), std::move($1));
@@ -589,5 +589,5 @@ actual_parameter_list:
 
 void yy::parser::error(const location_type& loc, const std::string& message)
 {
-    driver.add_error<boot::syntax_error>(message, driver.input_file, loc);
+    driver.add_error<boot::syntax_error>(message, loc);
 }
-- 
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