fixed delete button not showing up

app/controllers/ajax/answer_controller.rb

@@ -8,7 +8,7 @@ class Ajax::AnswerController < ApplicationController
 
     answer = Answer.find(params[:answer])
     
-    unless answer.user == current_user || privileged?
+    unless privileged? answer.user
       @status = :nopriv
       @message = "check yuor privlegs"
       @success = false

app/controllers/application_controller.rb

@@ -5,12 +5,8 @@ class ApplicationController < ActionController::Base
   
   before_filter :configure_permitted_parameters, if: :devise_controller?
   
-  def privileged?
-    if current_user && current_user.admin?
-      true
-    else
-      false
-    end
+  def privileged?(user)
+    (current_user == user && current_user.admin?) ? true : false
   end
   
   protected

app/helpers/application_helper.rb

@@ -46,11 +46,7 @@ module ApplicationHelper
     count.count
   end
 
-  def privileged?
-    if current_user && current_user.admin?
-      true
-    else
-      false
-    end
+  def privileged?(user)
+    (current_user == user && current_user.admin?) ? true : false
   end
 end

app/views/shared/_answerbox.html.haml

@@ -6,6 +6,6 @@
     %hr/
     %p= a.content
     %br/
-    - if privileged?
+    - if privileged? a.user
       %button.btn.btn-danger{name: 'ab-destroy', 'data-a-id' => a.id}
         Delete