From 5255f026a68be987dbccc191900752d7e9daf1af Mon Sep 17 00:00:00 2001
From: Adam Soltys <asoltys@gmail.com>
Date: Tue, 15 Jul 2014 00:44:25 -0700
Subject: Add menu, change view engine, use Grunt

---
 public/js/setup.coffee | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'public/js/setup.coffee')

diff --git a/public/js/setup.coffee b/public/js/setup.coffee
index e8b4e09b..9b4bf5d2 100644
--- a/public/js/setup.coffee
+++ b/public/js/setup.coffee
@@ -8,6 +8,7 @@ g = exports ? this
 g.proceed = false
 
 $(->
+  $('#title').focus()
   $.getJSON("/js/rates.json", (data) ->
     currencies = Object.keys(data)
     currencies = currencies.sort()
@@ -22,7 +23,9 @@ $(->
 
     $('#currency').change(->
       $('#symbol option').remove()
-      symbols = Object.keys(data[$(this).val()])
+      symbol = $(this).val()
+      return unless symbol
+      symbols = Object.keys(data[symbol])
       $.each(symbols, (i, v) ->
         $('#symbol').append("<option value='#{v}'>#{v} bid price</option>")
       )
-- 
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