From 5e788f0da48a13dae08b09ca8156a92f0884795d Mon Sep 17 00:00:00 2001
From: Aya Morisawa <AyaMorisawa4869@gmail.com>
Date: Sat, 14 Jul 2018 00:39:39 +0900
Subject: [PATCH] Kill child process on exit

---
 src/daemons/notes-stats.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/daemons/notes-stats.ts b/src/daemons/notes-stats.ts
index 021e6d64a7..54ce746de2 100644
--- a/src/daemons/notes-stats.ts
+++ b/src/daemons/notes-stats.ts
@@ -3,7 +3,7 @@ import Xev from 'xev';
 
 const ev = new Xev();
 
-export default function() {
+export default function () {
 	const log: any[] = [];
 
 	const p = childProcess.fork(__dirname + '/notes-stats-child.js');
@@ -17,4 +17,9 @@ export default function() {
 	ev.on('requestNotesStatsLog', id => {
 		ev.emit('notesStatsLog:' + id, log);
 	});
+
+	process.on('exit', code => {
+		process.kill(p.pid);
+	});
+
 }