From 6828b96902d0da3528a9a872005864f457a6e4d6 Mon Sep 17 00:00:00 2001
From: Martijn van der Lee <martijn@vanderlee.com>
Date: Tue, 7 Nov 2017 11:43:20 +0100
Subject: [PATCH] Added keyboard ESC to end tour

According to issue log, the ESC key was added years ago but has since gone missing.
---
 src/coffee/bootstrap-tour.coffee | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/coffee/bootstrap-tour.coffee b/src/coffee/bootstrap-tour.coffee
index eb11bd9c..cc681bba 100644
--- a/src/coffee/bootstrap-tour.coffee
+++ b/src/coffee/bootstrap-tour.coffee
@@ -627,6 +627,9 @@
           when 37
             e.preventDefault()
             @prev() if @_current > 0
+          when 27
+            e.preventDefault()
+            @end()
 
     # Checks if the result of a callback is a promise
     _makePromise: (result) ->