From 3688ac90abfaa8ad55b0767202aebcc8e2d02147 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Sat, 16 Oct 2021 01:00:59 +0000
Subject: extindex: prune invalid alternate entries on --gc

Seeing the same warning over and over again gets annoying.
---
 lib/PublicInbox/MultiGit.pm | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'lib/PublicInbox/MultiGit.pm')

diff --git a/lib/PublicInbox/MultiGit.pm b/lib/PublicInbox/MultiGit.pm
index 91d7998a..9429a00c 100644
--- a/lib/PublicInbox/MultiGit.pm
+++ b/lib/PublicInbox/MultiGit.pm
@@ -45,7 +45,11 @@ sub read_alternates {
 				$alt{$rel} = $score;
 			} else {
 				warn "W: stat($dir) failed: $! ($f)";
-				$alt{$rel} = $score unless $prune;
+				if ($prune) {
+					++$$prune;
+				} else {
+					$alt{$rel} = $score;
+				}
 			}
 		}
 	} elsif (!$!{ENOENT}) {
-- 
cgit v1.2.3-24-ge0c7