From 0b7629da08ee2298fe98defae93cf2686be4ec0a Mon Sep 17 00:00:00 2001
From: Amaan Qureshi <git@amaanq.com>
Date: Mon, 16 Feb 2026 20:11:52 -0500
Subject: [PATCH] tests: quote `PATH` in external-builders test heredoc

The external-builders test expands `$PATH` into a heredoc without quotes,
so any `PATH` entry containing spaces causes bash to parse the line as a
command instead of an assignment, failing the test.
---
 tests/functional/external-builders.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/functional/external-builders.sh b/tests/functional/external-builders.sh
index 4c1d5636a0a..f01f0b5a7b3 100644
--- a/tests/functional/external-builders.sh
+++ b/tests/functional/external-builders.sh
@@ -23,7 +23,7 @@ external_builder="$TEST_ROOT/external-builder.sh"
 cat > "$external_builder" <<EOF
 #! $SHELL -e
 
-PATH=$PATH
+PATH=${PATH@Q}
 
 [[ "\$1" = bla ]]