From 84b98f93d31895153d64ed2c4bd506a94ef7bc00 Mon Sep 17 00:00:00 2001
From: anon <anon@anon.anon>
Date: Sun, 11 Feb 2024 20:47:40 +0100
Subject: [PATCH] sql.y: fix compilation error due to multiple definitions

---
 sql.y | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sql.y b/sql.y
index 5d149df..350b695 100644
--- a/sql.y
+++ b/sql.y
@@ -19,6 +19,8 @@
 #include <stdlib.h>
 #include <stdarg.h>
 #include <string.h>
+
+char *filename;
 %}
 
 %define api.pure
@@ -28,7 +30,7 @@
 %lex-param { yyscan_t scanner }
 
 %code requires {
-char *filename;
+extern char *filename;
 
 #include "yyl.h"