From 9f8e28a80374e905c831d2d5f3a45c6a9d708fa3 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Tue, 19 Oct 2021 09:33:46 +0000
Subject: [PATCH] lei_mail_sync: show non-matching SHA

It could prove useful for diagnosing bugs (either on our
end or an MUA's), or storage device failures.
---
 lib/PublicInbox/LeiMailSync.pm | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/lib/PublicInbox/LeiMailSync.pm b/lib/PublicInbox/LeiMailSync.pm
index f2f1e3ed..e70cb5de 100644
--- a/lib/PublicInbox/LeiMailSync.pm
+++ b/lib/PublicInbox/LeiMailSync.pm
@@ -339,9 +339,12 @@ WHERE b.oidbin = ?
 			next unless -s $fh;
 			local $/;
 			my $raw = <$fh>;
-			if ($vrfy && git_sha(1, \$raw)->hexdigest ne $oidhex) {
-				warn "$f changed $oidhex\n";
-				next;
+			if ($vrfy) {
+				my $got = git_sha(1, \$raw)->hexdigest;
+				if ($got ne $oidhex) {
+					warn "$f changed $oidhex => $got\n";
+					next;
+				}
 			}
 			return \$raw;
 		}
-- 
2.44.0