From a4fc2f98a898c369f8cd2c7bc07fb8798adf00fc Mon Sep 17 00:00:00 2001
From: Yukai Chou <muzimuzhi@gmail.com>
Date: Tue, 2 Jan 2024 21:33:18 +0800
Subject: [PATCH] Add missing `gsub` local binding

Needed after commit 6a9f282 (Move runcmd() to l3build-aux, 2023-07-17).
---
 l3build-aux.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/l3build-aux.lua b/l3build-aux.lua
index fc535cc..71f6380 100644
--- a/l3build-aux.lua
+++ b/l3build-aux.lua
@@ -25,6 +25,7 @@ for those people who are interested.
 -- local safety guards and shortcuts
 
 local match = string.match
+local gsub  = string.gsub
 
 local pairs = pairs
 local print = print