From 8b8460731ddff4e6f6c3c9783770bdef04aa7b23 Mon Sep 17 00:00:00 2001
From: Tasos Sahanidis <tasos@tasossah.com>
Date: Fri, 1 Mar 2024 15:13:09 +0200
Subject: Preserve CARGO_REGISTRIES_CRATES_IO_PROTOCOL

---
 src/makechrootpkg.in | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/makechrootpkg.in b/src/makechrootpkg.in
index aac7a0b..57a5d23 100644
--- a/src/makechrootpkg.in
+++ b/src/makechrootpkg.in
@@ -46,6 +46,7 @@ usage() {
 	echo ' end-of-options marker (--) will be passed to makepkg.'
 	echo ''
 	echo ' The chroot dir consists of the following directories:'
+	echo ' The chroot dir consists of the following directories:'
 	echo ' <chrootdir>/{root, copy} but only "root" is required'
 	echo ' by default. The working copy will be created as needed'
 	echo ''
@@ -222,6 +223,7 @@ _chrootbuild() {
 	sudo --preserve-env=SOURCE_DATE_EPOCH \
 		--preserve-env=BUILDTOOL \
 		--preserve-env=BUILDTOOLVER \
+		--preserve-env=CARGO_REGISTRIES_CRATES_IO_PROTOCOL \
 		-iu builduser bash -c 'cd /startdir; makepkg "$@"' -bash "$@"
 	ret=$?
 	case $ret in
-- 
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