corrected sample code to clear @_current_user class variable also

novotarq · Nov 15, 2010 · c41d981 · c41d981
1 parent 7487767
commit c41d981
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/railties/guides/source/action_controller_overview.textile b/railties/guides/source/action_controller_overview.textile
@@ -242,7 +242,7 @@ class LoginsController < ApplicationController
   # "Delete" a login, aka "log the user out"
   def destroy
     # Remove the user id from the session
-    session[:current_user_id] = nil
+    @_current_user = session[:current_user_id] = nil
     redirect_to root_url
   end
 end