clean

[pettanr/pettanr.git] / app / assets / javascripts / models / original_picture.js.coffee

diff --git a/app/assets/javascripts/models/original_picture.js.coffee b/app/assets/javascripts/models/original_picture.js.coffee
index d373bfe..96d16d9 100644 (file)
--- a/app/assets/javascripts/models/original_picture.js.coffee
+++ b/app/assets/javascripts/models/original_picture.js.coffee
@@ -39,9 +39,8 @@ class Pettanr.OriginalPicture extends Peta.Content
     })\r
   \r
   symbol_option: (cb) ->\r
-    _this = this\r
-    this.fetch({cache: true}).done ->\r
-      cb(_this.tmb_opt_img_tag())\r
+    this.fetch({cache: true}).done =>\r
+      cb(@tmb_opt_img_tag())\r
   \r
   revision: () ->\r
     new Pettanr.OriginalPicture.Head({original_picture: this})\r
@@ -92,13 +91,12 @@ class Pettanr.OriginalPicture.Head extends Backbone.View
     @pictures = new Pettanr.OriginalPicture.History({id: @original_picture.get('id')})\r
   \r
   render: () ->\r
-    _this = this\r
-    @pictures.fetch({cache: true}).done ->\r
-      head = _this.pictures.models[0]\r
+    @pictures.fetch({cache: true}).done =>\r
+      head = @pictures.models[0]\r
       value = if head\r
         head.get('revision')\r
       else\r
         'unpublished'\r
-      _this.$el.html(value)\r
+      this.$el.html(value)\r
     this\r
   \r