fixed commenting bug on current user's profile page

app/controllers/people_controller.rb

@@ -47,13 +47,12 @@ class PeopleController < ApplicationController
     if @person
       @profile = @person.profile
       @contact = current_user.contact_for(@person)
-      @is_contact = @person != current_user.person && @contact
 
       if @contact
         @aspects_with_person = @contact.aspects
       end
 
-      @commenting_disabled = !@contact
+      @commenting_disabled = (current_user.person.id != @person.id) && !@contact
 
       @posts = current_user.posts_from(@person).paginate :page => params[:page]
       @post_hashes = hashes_for_posts @posts

app/views/people/show.html.haml

@@ -17,7 +17,7 @@
         = link_to t('_photos'), person_photos_path(@person)
 
 .span-8.append-1.last
-  = render :partial => 'people/profile_sidebar', :locals => {:person => @person, :is_contact => @is_contact}
+  = render :partial => 'people/profile_sidebar', :locals => {:person => @person, :is_contact => @contact}
 
 .span-15.last
   - unless @contact || current_user.person == @person