Fix asciicast page when its author has other asciicasts

app/decorators/asciicast_decorator.rb

@@ -81,7 +81,7 @@ class AsciicastDecorator < ApplicationDecorator
 
   def other_by_user
     if user
-      AsciicastDecorator.decorate(
+      AsciicastDecorator.decorate_collection(
         user.asciicasts.where('id <> ?', model.id).limit(3)
       )
     else

spec/features/asciicast_spec.rb

@@ -2,7 +2,9 @@ require 'spec_helper'
 
 feature "Asciicast page", :js => true do
 
-  let(:asciicast) { load_asciicast(1) }
+  let!(:user) { create(:user) }
+  let!(:asciicast) { create(:asciicast, :user => user) }
+  let!(:other_asciicast) { create(:asciicast, :user => user) }
 
   scenario 'Visiting as guest' do
     visit asciicast_path(asciicast)