First attempt at fixing warzombie friendingw

app/controllers/dev_utilities_controller.rb

@@ -23,9 +23,9 @@ def warzombie
 
   def zombiefriends
     render :nothing => true
-    backer_info
+    bkr_info  = backer_info
     if User.owner.email == "tom@tom.joindiaspora.com" && Person.friends.first.nil? 
-      backer_info.each do |backer|
+      bkr_info.each do |backer|
         logger.info "Zombefriending #{backer['given_name']} #{backer['family_name']}"
         User.owner.send_friend_request_to("http://#{backer['username']}.joindiaspora.com/")
       end

app/models/user.rb

@@ -42,7 +42,8 @@ class User
 
   def accept_friend_request(friend_request_id)
     request = Request.where(:id => friend_request_id).first
-    pending_friends.delete(request.person)
+    n = pending_friends.delete(request.person)
+    
     friends << request.person
     save