From 994774ec65d08ecccb47edaedf7636a181ecf4d0 Mon Sep 17 00:00:00 2001
From: David Gil <dgilperez@gmail.com>
Date: Fri, 14 Aug 2015 21:23:06 +0200
Subject: [PATCH] prevents for Comments.initialize to be called twice causing
 unexpected behaviour in forms, when initialize_modules is called on
 ajax:complete

---
 app/assets/javascripts/application.js     |  4 +---
 app/assets/javascripts/comments.js.coffee | 18 ++++++++++++++----
 2 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index 34f0ece62..ed87ec326 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -31,7 +31,5 @@ $(function(){
 
   $(document).ready(initialize_modules);
   $(document).on('page:load', initialize_modules);
-  $(document).on('ajax:complete', function(){
-    App.Users.initialize();
-  });
+  $(document).on('ajax:complete', initialize_modules);
 });
diff --git a/app/assets/javascripts/comments.js.coffee b/app/assets/javascripts/comments.js.coffee
index 0831d8a20..f6243beab 100644
--- a/app/assets/javascripts/comments.js.coffee
+++ b/app/assets/javascripts/comments.js.coffee
@@ -17,7 +17,17 @@ App.Comments =
     $("#js-comment-form-#{id}").toggle()
 
   initialize: ->
-    $('body').on 'click', '.js-add-comment-link', ->
-      id = $(this).data().id
-      App.Comments.toggle_form(id)
-      false
+    # $('body').on 'click', '.js-add-comment-link', ->
+    #   id = $(this).data().id
+    #   App.Comments.toggle_form(id)
+    #   false
+    #
+    $('body .js-add-comment-link').each ->
+      $this = $(this)
+
+      unless $this.data('initialized') is 'yes'
+        $this.on('click', ->
+          id = $(this).data().id
+          App.Comments.toggle_form(id)
+          false
+        ).data 'initialized', 'yes'