Only initialize creation_time if it isn't already set.

diff --git a/app/models/user.rb b/app/models/user.rb
index 3fdebbf..054695e 100644 (file)
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -20,7 +20,7 @@ class User < ActiveRecord::Base
   before_save :encrypt_password
 
   def after_initialize
-    self.creation_time = Time.now
+    self.creation_time = Time.now if self.creation_time.nil?
   end
 
   def encrypt_password