From 37939c45e9eee222dd8ec35c941271b87bd02885 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Sat, 30 Jul 2022 09:38:24 +0000
Subject: [PATCH] solver: avoid deprecation warnings in git 2.36.0+

git deprecated core.fsyncObjectFiles in favor of core.fsync
with 2.36.0+, while GIT_TEST_FSYNC was added in 2.35.0.  So
use the environment variable since it's been supported slightly
longer than the new configuration knob.
---
 lib/PublicInbox/SolverGit.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/PublicInbox/SolverGit.pm b/lib/PublicInbox/SolverGit.pm
index 62b5a343..d3567aa2 100644
--- a/lib/PublicInbox/SolverGit.pm
+++ b/lib/PublicInbox/SolverGit.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2021 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 
 # "Solve" blobs which don't exist in git code repositories by
@@ -301,7 +301,6 @@ sub do_git_init ($) {
 	repositoryFormatVersion = $v
 	filemode = true
 	bare = false
-	fsyncObjectfiles = false
 	logAllRefUpdates = false
 EOF
 	print $fh <<EOM if defined($$fmt);
@@ -325,6 +324,7 @@ EOM
 	$self->{git_env} = {
 		GIT_DIR => $git_dir,
 		GIT_INDEX_FILE => "$git_dir/index",
+		GIT_TEST_FSYNC => 0, # undocumented git env
 	};
 	prepare_index($self);
 }
-- 
2.44.0