From 25920d5b80d245ab2484b90fb732dd1d3a9b8031 Mon Sep 17 00:00:00 2001
From: Heinrich Fenkart <hnrch02@gmail.com>
Date: Fri, 26 Sep 2014 01:24:35 +0200
Subject: [PATCH] Enable `block-scoped-var` in ESLint

Closes #48.
---
 .eslintrc       |  1 +
 src/bootlint.js | 16 ++++++++--------
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/.eslintrc b/.eslintrc
index 4ce1a48..745cec6 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -1,5 +1,6 @@
 {
     "rules": {
+        "block-scoped-var": 2,
         "brace-style": [2, "stroustrup"],
         "camelcase": 2,
         "consistent-this": [2, "self"],
diff --git a/src/bootlint.js b/src/bootlint.js
index 4810ff8..e2feced 100644
--- a/src/bootlint.js
+++ b/src/bootlint.js
@@ -168,9 +168,9 @@ var cheerio = require('cheerio');
         }
         else {
             return function () {
-                /*eslint-disable no-undef */
+                /*eslint-disable no-undef, block-scoped-var */
                 var doc = window.document;
-                /*eslint-enable un-undef */
+                /*eslint-enable un-undef, block-scoped-var */
                 if (doc.doctype === null) {
                     return MISSING_DOCTYPE;
                 }
@@ -261,9 +261,9 @@ var cheerio = require('cheerio');
     exports.lintJquery = function ($) {
         var theWindow = null;
         try {
-            /*eslint-disable no-undef */
+            /*eslint-disable no-undef, block-scoped-var */
             theWindow = window;
-            /*eslint-enable no-undef */
+            /*eslint-enable no-undef, block-scoped-var */
         }
         catch (e) {
             // deliberately do nothing
@@ -634,17 +634,17 @@ var cheerio = require('cheerio');
             exports.showLintReportForCurrentDocument = function () {
                 var errs = this.lintCurrentDocument();
                 if (errs.length) {
-                    /*eslint-disable no-alert, no-undef */
+                    /*eslint-disable no-alert, no-undef, block-scoped-var */
                     window.alert("bootlint found errors in this document! See the JavaScript console for details.");
-                    /*eslint-enable no-alert, no-undef */
+                    /*eslint-enable no-alert, no-undef, block-scoped-var */
                     errs.forEach(function (err) {
                         console.warn("bootlint:", err);
                     });
                 }
             };
-            /*eslint-disable no-undef */
+            /*eslint-disable no-undef, block-scoped-var */
             window.bootlint = exports;
-            /*eslint-enable no-undef */
+            /*eslint-enable no-undef, block-scoped-var */
             $(function () {
                 exports.showLintReportForCurrentDocument();
             });