MS IZ doesn't delete from pending friends since there is nothing in it

app/models/request.rb

@@ -37,7 +37,6 @@ class Request
 
   def activate_friend 
     from_user = Person.first(:url => self.callback_url).owner
-    from_user.pending_friends.delete(person)
 
     from_user.friends << person
     from_user.save

app/models/user.rb

@@ -71,6 +71,7 @@ class User
     else
       friend_request.person.save
       pending_friends << friend_request.person
+      save
       Rails.logger.info("#{self.real_name} has received a friend request")
       friend_request.save
     end