From 3a8b74665d7733bcd4d1091990df0909016bfb2e Mon Sep 17 00:00:00 2001
From: Jannis Pohlmann <jannis@thegraph.com>
Date: Tue, 30 Apr 2019 18:01:53 +0200
Subject: [PATCH] Grab exit code from 'exit' event of the child process

---
 index.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/index.js b/index.js
index c8f1826..365195a 100644
--- a/index.js
+++ b/index.js
@@ -80,8 +80,11 @@ const execCompose = (command, args, options) => new Promise((resolve, reject) =>
     result.err += chunk.toString();
   });
 
-  childProc.on('close', (exitCode, _) => {
-    result.exitCode = exitCode;
+  childProc.on('exit', exitCode => {
+    result.exitCode = exitCode
+  })
+
+  childProc.on('close', () => {
     resolve(result);
   });