From 99171321c38dd2c1893a7e348b51a725d04e63cb Mon Sep 17 00:00:00 2001
From: Brian Vaughn <brian.david.vaughn@gmail.com>
Date: Wed, 30 Aug 2017 08:03:17 -0700
Subject: [PATCH] Lint command fails if there are any warnings (#10572)

You get a lint failure! You get a lint failure! Eeeeverybody gets a lint failure!
---
 scripts/tasks/eslint.js | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/scripts/tasks/eslint.js b/scripts/tasks/eslint.js
index 027b97cf62..5c4841f4d6 100644
--- a/scripts/tasks/eslint.js
+++ b/scripts/tasks/eslint.js
@@ -14,14 +14,19 @@ var spawn = require('child_process').spawn;
 
 var extension = process.platform === 'win32' ? '.cmd' : '';
 
-spawn(path.join('node_modules', '.bin', 'eslint' + extension), ['.'], {
-  // Allow colors to pass through
-  stdio: 'inherit',
-}).on('close', function(code) {
+spawn(
+  path.join('node_modules', '.bin', 'eslint' + extension),
+  ['.', '--max-warnings=0'],
+  {
+    // Allow colors to pass through
+    stdio: 'inherit',
+  }
+).on('close', function(code) {
   if (code !== 0) {
     console.error('Lint failed');
+  } else {
+    console.log('Lint passed');
   }
 
-  console.log('Lint passed');
   process.exit(code);
 });