From: Eric Wong <e@80x24.org>
Date: Sun, 1 Oct 2023 22:34:44 +0000 (+0000)
Subject: lei_to_mail: avoid uninitialized vars for l2m_progress
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ff2be2d0df428f27022487d7ac4941b7a592168;p=thirdparty%2Fpublic-inbox.git

lei_to_mail: avoid uninitialized vars for l2m_progress

nr_write may be undef if nothing was written due to dedupe, but
with seen messages.
---

diff --git a/lib/PublicInbox/LeiToMail.pm b/lib/PublicInbox/LeiToMail.pm
index 98d0ac192..b9f28ee4b 100644
--- a/lib/PublicInbox/LeiToMail.pm
+++ b/lib/PublicInbox/LeiToMail.pm
@@ -798,7 +798,7 @@ sub wq_atexit_child {
 	$lei->{ale}->git->async_wait_all;
 	my ($nr_w, $nr_s) = delete(@$lei{qw(-nr_write -nr_seen)});
 	delete $self->{wcb};
-	$nr_s or return;
+	(($nr_w //= 0) + ($nr_s //= 0)) or return;
 	return if $lei->{early_mua} || !$lei->{-progress} || !$lei->{pkt_op_p};
 	$lei->{pkt_op_p}->pkt_do('l2m_progress', $nr_w, $nr_s);
 }