diff --git a/activerecord/lib/active_record/session_store.rb b/activerecord/lib/active_record/session_store.rb
index 5ca38fb9bd..4a6f6c0936 100644
--- a/activerecord/lib/active_record/session_store.rb
+++ b/activerecord/lib/active_record/session_store.rb
@@ -314,7 +314,7 @@ module ActiveRecord
 
         sid
       end
-      
+
       def destroy(env)
         if sid = current_session_id(env)
           Base.silence do