From 0d6777e0389fe2db3edce41d675320746433f5b7 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Thu, 31 Dec 2020 13:51:54 +0000
Subject: on_destroy: support PID owner guard

Since we'll be forking for Xapian indexing and maybe
other places, having a simple guard in place to ensure
OnDestroy doesn't unexpectedly unlink files or similar
is a safer option.
---
 lib/PublicInbox/Lock.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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

diff --git a/lib/PublicInbox/Lock.pm b/lib/PublicInbox/Lock.pm
index f6eaa5ce..1d0b4f9c 100644
--- a/lib/PublicInbox/Lock.pm
+++ b/lib/PublicInbox/Lock.pm
@@ -36,9 +36,9 @@ sub lock_release {
 
 # caller must use return value
 sub lock_for_scope {
-	my ($self) = @_;
+	my ($self, @single_pid) = @_;
 	$self->lock_acquire;
-	PublicInbox::OnDestroy->new(\&lock_release, $self);
+	PublicInbox::OnDestroy->new(@single_pid, \&lock_release, $self);
 }
 
 sub new_tmp {
-- 
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