From 11982240befe71b3e65418ae5c04ca19c6119ff6 Mon Sep 17 00:00:00 2001
From: henrytk <henry.knott@digital.cabinet-office.gov.uk>
Date: Wed, 4 Jul 2018 10:23:28 +0100
Subject: [PATCH] Prevent webpack from hanging during staging

Staging was hanging indefinitely when it started optimizing assets
(part of the `npm run build` postinstall script).

I didn't investigate fully, but it seems to be related to Node's poor
grasp of system resources[1,2,3].

One suspect was identified in the build output:

```
> npm run build (node:46) MaxListenersExceededWarning: Possible
  EventEmitter memory leak detected. 11 SIGINT listeners added. Use
  emitter.setMaxListeners() to increase limit
```

[1] https://github.com/webpack/webpack/issues/2012#issuecomment-337263767
[2] https://github.com/webpack/webpack/issues/4558
[3] https://github.com/webpack-contrib/sass-loader/issues/100
---
 package.json | 1 -
 1 file changed, 1 deletion(-)

diff --git a/package.json b/package.json
index 190f63e162..b91332ec1b 100644
--- a/package.json
+++ b/package.json
@@ -259,4 +259,3 @@
     "reporter": "lcov"
   }
 }
-