* lib/open-uri.rb: abolish mod === tempfile to avoid a problem

[ruby-dev:26967].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9093 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Wed Sep  7 12:55:08 2005  Tanaka Akira  <akr@m17n.org>
+
+	* lib/open-uri.rb: abolish mod === tempfile to avoid a problem
+	  [ruby-dev:26967].
+
 Wed Sep  7 10:45:15 2005  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* eval.c (rb_thread_switch): convert all exceptions to

lib/open-uri.rb

@@ -314,14 +314,14 @@ module OpenURI
         require 'tempfile'
         io = Tempfile.new('open-uri')
         io.binmode
-        Meta.init io, @io if Meta === @io
+        Meta.init io, @io if @io.respond_to? :meta
         io << @io.string
         @io = io
       end
     end
 
     def io
-      Meta.init @io unless Meta === @io
+      Meta.init @io unless @io.respond_to? :meta
       @io
     end
   end