clean code

2015-09-10 18:00:48 +02:00
parent 81b1549d11
commit a742afff9b
1 changed files with 2 additions and 4 deletions
--- a/app/assets/javascripts/prevent_double_submission.js.coffee
+++ b/app/assets/javascripts/prevent_double_submission.js.coffee
@@ -16,12 +16,10 @@ App.PreventDoubleSubmission =

  initialize: ->
    $('form').on('submit', event, ->
-      $form = $(this)
-      button = $form.find('.button')
+      button = $(this).find('.button')
      App.PreventDoubleSubmission.disable_button(button)
    ).on('ajax:success', ->
-      $form = $(this)
-      button = $form.find('.button')
+      button = $(this).find('.button')
      App.PreventDoubleSubmission.reset_button(button)
    )