From 53ffd0f67b7229dd578dcd537a391420094a3459 Mon Sep 17 00:00:00 2001
From: Ryan Daigle <ryan.daigle@gmail.com>
Date: Wed, 18 Jul 2012 09:42:05 -0400
Subject: [PATCH] Normalize questions before validation

---
 app/models/unit.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/unit.rb b/app/models/unit.rb
index b38f728..a9e2a2b 100644
--- a/app/models/unit.rb
+++ b/app/models/unit.rb
@@ -7,7 +7,7 @@ class Unit < ActiveRecord::Base
   validates_presence_of :question, :subject
   validates_uniqueness_of :question, :scope => :subject_id
 
-  before_save :normalize_question, :set_processor_type
+  before_validation :normalize_question, :set_processor_type
   
   belongs_to :subject
   has_many :learnings, :dependent => :delete_all