From 41e57971117609d3cd985a4e60e87253fcf04b6c Mon Sep 17 00:00:00 2001
From: Ruben Bridgewater <ruben@bridgewater.de>
Date: Tue, 11 Dec 2018 23:22:20 +0100
Subject: [PATCH] process: properly close file descriptor on exit

This makes sure the file descriptor is closed syncronously on exit
instead of using the asyncronous version which should not be used
on exit.
---
 lib/internal/process/warning.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/internal/process/warning.js b/lib/internal/process/warning.js
index 2238bc2577bb50..6635f7b9b1dda0 100644
--- a/lib/internal/process/warning.js
+++ b/lib/internal/process/warning.js
@@ -22,7 +22,9 @@ function writeOut(message) {
 function onClose(fd) {
   return () => {
     if (fs === null) fs = require('fs');
-    fs.close(fd, nop);
+    try {
+      fs.closeSync(fd);
+    } catch {}
   };
 }