* lib/net/http.rb (begin_transport): should not overwrite HTTP request header. [ruby-list:39543]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Tue Apr 13 17:55:16 2004  Minero Aoki  <aamine@loveruby.net>
+
+	* lib/net/http.rb (begin_transport): should not overwrite HTTP
+	  request header. [ruby-list:39543]
+
 Tue Apr 13 16:48:00 2004  Minero Aoki  <aamine@loveruby.net>
 
 	* lib/net/pop.rb: merge POP3S patch.  This patch is contributed by

lib/net/http.rb

@@ -944,12 +944,12 @@ module Net # :nodoc:
         connect
       end
       if @seems_1_0_server
-        req['connection'] = 'close'
+        req['connection'] ||= 'close'
       end
       if not req.response_body_permitted? and @close_on_empty_response
-        req['connection'] = 'close'
+        req['connection'] ||= 'close'
       end
-      req['host'] = addr_port()
+      req['host'] ||= addr_port()
     end
 
     def end_transport(req, res)