From 7806c0875b97802247fbfbf552689272bbcdcc78 Mon Sep 17 00:00:00 2001
From: Amjad Masad <amasad@fb.com>
Date: Tue, 22 Sep 2015 12:38:37 -0700
Subject: [PATCH] Log exit code

Reviewed By: @martinbigio

Differential Revision: D2467457
---
 packager/react-packager/src/SocketInterface/SocketServer.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packager/react-packager/src/SocketInterface/SocketServer.js b/packager/react-packager/src/SocketInterface/SocketServer.js
index 6275a03a95b..e9b6c2befe6 100644
--- a/packager/react-packager/src/SocketInterface/SocketServer.js
+++ b/packager/react-packager/src/SocketInterface/SocketServer.js
@@ -33,7 +33,10 @@ class SocketServer {
           options
         );
         resolve(this);
-        process.on('exit', () => fs.unlinkSync(sockPath));
+        process.on('exit', code => {
+          debug('exit code:', code);
+          fs.unlinkSync(sockPath);
+        });
       });
     });