From 64e5b12bca9148e74c4dca5f090decc21e12b879 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Mon, 5 Apr 2021 08:36:57 +0000
Subject: [PATCH 1/1] script/lei: waitpid for git-credential and pager

We need to ensure we reap things we spawn.
---
 script/lei | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/script/lei b/script/lei
index 78a7dab9..76217ab9 100755
--- a/script/lei
+++ b/script/lei
@@ -52,7 +52,11 @@ my $exec_cmd = sub {
 		@parent = ($parent);
 		return; # continue $recv_cmd in background
 	}
-	$do_exec->() if !scalar(@$fds); # MUA reuses all FDs
+	if (scalar(@$fds)) {
+		$pids{$pid} = undef;
+	} else {
+		$do_exec->(); # MUA reuses all FDs
+	}
 };
 
 if ($send_cmd && eval {
-- 
2.44.0