From fe256e30b2f7e3742c6de9f4d8ed95b36d0b2f18 Mon Sep 17 00:00:00 2001
From: Krzesimir Nowak <knowak@microsoft.com>
Date: Thu, 15 May 2025 16:36:09 +0200
Subject: [PATCH] build_toolchain: Do not leak variables

Signed-off-by: Krzesimir Nowak <knowak@microsoft.com>
---
 build_toolchains | 1 +
 1 file changed, 1 insertion(+)

diff --git a/build_toolchains b/build_toolchains
index 8deb452410..9fe99c1947 100755
--- a/build_toolchains
+++ b/build_toolchains
@@ -27,6 +27,7 @@ catalyst_stage_default 4
 }
 create_provenance_overlay() {
   local root_overlay="$1"
+  local f d scripts_hash
   while read f; do
     d="${f%/*}"
     mkdir -p "${root_overlay}${d}/"