fix readme and remove whitespacetrailing

1 files changed, 5 insertions, 5 deletions

diff --git a/app/models/speaker.rb b/app/models/speaker.rb
index 0ed9cdd..4d8795b 100644
--- a/app/models/speaker.rb
+++ b/app/models/speaker.rb
@@ -1,16 +1,16 @@
 class Speaker < ActiveRecord::Base
   belongs_to :user
   belongs_to :discussion
-  
+
   validates_uniqueness_of :user_id, :scope => :discussion_id
   validates :user, :discussion, :presence => true
-  
+
   after_destroy :destroy_discussion
-  
+
   private
-  
+
   def destroy_discussion
     self.discussion.destroy unless self.discussion.speakers.any?
   end
-  
+
 end