From: Bo Zhu <zhubo03@gmail.com>
Date: Mon, 18 Jun 2012 02:30:29 +0000 (-0400)
Subject: fixed the bug that RequestHandler.add_header doesn't work for WSGI applications
X-Git-Tag: v2.4.0~59^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea6469874c2834d6cd780fb8f0099a2b7cf2bd93;p=thirdparty%2Ftornado.git

fixed the bug that RequestHandler.add_header doesn't work for WSGI applications
---

diff --git a/tornado/wsgi.py b/tornado/wsgi.py
index e0b11d330..e714ec1dd 100644
--- a/tornado/wsgi.py
+++ b/tornado/wsgi.py
@@ -94,7 +94,7 @@ class WSGIApplication(web.Application):
         assert handler._finished
         status = str(handler._status_code) + " " + \
             httplib.responses[handler._status_code]
-        headers = handler._headers.items()
+        headers = handler._headers.items() + handler._list_headers
         if hasattr(handler, "_new_cookie"):
             for cookie in handler._new_cookie.values():
                 headers.append(("Set-Cookie", cookie.OutputString(None)))