diff options
| -rw-r--r-- | actionpack/lib/action_dispatch/middleware/flash.rb | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/flash.rb b/actionpack/lib/action_dispatch/middleware/flash.rb index 7e56feb90a..f8f9cf7c9f 100644 --- a/actionpack/lib/action_dispatch/middleware/flash.rb +++ b/actionpack/lib/action_dispatch/middleware/flash.rb @@ -243,15 +243,9 @@ module ActionDispatch session = Request::Session.find(env) || {} flash_hash = env[KEY] - if flash_hash - if !flash_hash.empty? || session.key?('flash') - session["flash"] = flash_hash.to_session_value - new_hash = flash_hash.dup - else - new_hash = flash_hash - end - - env[KEY] = new_hash + if flash_hash.present? || session.key?('flash') + session["flash"] = flash_hash.to_session_value + env[KEY] = flash_hash.dup end if (!session.respond_to?(:loaded?) || session.loaded?) && # (reset_session uses {}, which doesn't implement #loaded?) |