From c95af97e612db57a242c7c1de29fd4a9754211d4 Mon Sep 17 00:00:00 2001
From: Aaron Jensen <aaronjensen@gmail.com>
Date: Sat, 22 Aug 2015 23:59:50 -0700
Subject: [PATCH] Add no-undef

Fixes #454
Fixes #473
---
 packages/eslint-config-airbnb/base/index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/eslint-config-airbnb/base/index.js b/packages/eslint-config-airbnb/base/index.js
index 65174d85..ee578638 100644
--- a/packages/eslint-config-airbnb/base/index.js
+++ b/packages/eslint-config-airbnb/base/index.js
@@ -40,6 +40,7 @@ module.exports = {
      */
     'no-shadow': 2,                  // http://eslint.org/docs/rules/no-shadow
     'no-shadow-restricted-names': 2, // http://eslint.org/docs/rules/no-shadow-restricted-names
+    'no-undef': 2,                   // http://eslint.org/docs/rules/no-undef
     'no-unused-vars': [2, {          // http://eslint.org/docs/rules/no-unused-vars
       'vars': 'local',
       'args': 'after-used'