From: "H.Yamamoto" <ocean@...2.ccsnet.ne.jp>
Date: 2004-07-17T19:18:10+09:00
Subject: [ruby-dev:23937] Re: Ruby 1.8.2   preview1にむけて

山本です。

このパッチでも動きます。ただ、環境変数をあまり多くとれない環境（Win9xなど）
で困るのでしょうか。

Index: cgi_runner.rb
===================================================================
RCS file: /var/cvs/src/ruby/lib/webrick/httpservlet/cgi_runner.rb,v
retrieving revision 1.1
diff -u -w -b -p -r1.1 cgi_runner.rb
--- cgi_runner.rb	23 Jul 2003 16:51:36 -0000	1.1
+++ cgi_runner.rb	17 Jul 2004 10:13:20 -0000
@@ -32,7 +32,6 @@ STDERR.reopen(open(err, "w"))
 len  = sysread(STDIN, 8).to_i
 dump = sysread(STDIN, len)
 hash = Marshal.restore(dump)
-ENV.keys.each{|name| ENV.delete(name) }
 hash.each{|k, v| ENV[k] = v if v }
 
 dir = File::dirname(ENV["SCRIPT_FILENAME"])