diff options
Diffstat (limited to 'actionpack/lib/action_dispatch/middleware/flash.rb')
-rw-r--r-- | actionpack/lib/action_dispatch/middleware/flash.rb | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/flash.rb b/actionpack/lib/action_dispatch/middleware/flash.rb index e7090ecf1b..6eda1f31a7 100644 --- a/actionpack/lib/action_dispatch/middleware/flash.rb +++ b/actionpack/lib/action_dispatch/middleware/flash.rb @@ -43,9 +43,12 @@ module ActionDispatch class FlashNow #:nodoc: def initialize(flash) @flash = flash + @closed = false end - alias :closed? :frozen? + attr_reader :closed + alias :closed? :closed + def close!; @closed = true end def []=(k, v) raise ClosedError, :flash if closed? @@ -73,9 +76,12 @@ module ActionDispatch def initialize #:nodoc: super @used = Set.new + @closed = false end - alias :closed? :frozen? + attr_reader :closed + alias :closed? :closed + def close!; @closed = true end def []=(k, v) #:nodoc: raise ClosedError, :flash if closed? @@ -194,7 +200,7 @@ module ActionDispatch if !flash_hash.empty? || session.key?('flash') session["flash"] = flash_hash end - flash_hash.freeze + flash_hash.close! end if session.key?('flash') && session['flash'].empty? |