lib/rio/scheme/strio.rb in rio-0.3.1 vs lib/rio/scheme/strio.rb in rio-0.3.2

@@ -44,10 +44,10 @@
   module StrIO #:nodoc: all
     RESET_STATE = 'StrIO::Stream::Open'
 
     class RL < RL::IOIBase 
       RIOSCHEME = 'strio'
-      RIOPATH = RIO::RL::CHMAP.invert[RIOSCHEME].freeze
+      RIOPATH = RIO::RL::CHMAP.invert[RIOSCHEME].to_s.freeze
       def initialize(str="")
         @str = str
       end
       def open(m,*args)
         ::StringIO.new(@str,m.to_s,*args)