diff mercurial/hgweb/hgweb_mod.py @ 14991:4f39610996fa stable

http2: send an extra header to signal a non-broken client Some proxies strip the expect header because they forward requests in a non-compliant way or as a way to defend against bogus clients.
author Augie Fackler <durin42@gmail.com>
date Wed, 27 Jul 2011 18:35:35 -0500
parents a1c31c64bcd3
children f6a737357195
line wrap: on
line diff
--- a/mercurial/hgweb/hgweb_mod.py	Fri Jul 29 12:46:45 2011 -0500
+++ b/mercurial/hgweb/hgweb_mod.py	Wed Jul 27 18:35:35 2011 -0500
@@ -129,8 +129,9 @@
                 # A client that sends unbundle without 100-continue will
                 # break if we respond early.
                 if (cmd == 'unbundle' and
-                    req.env.get('HTTP_EXPECT',
-                                '').lower() != '100-continue'):
+                    (req.env.get('HTTP_EXPECT',
+                                 '').lower() != '100-continue') or
+                    req.env.get('X-HgHttp2', '')):
                     req.drain()
                 req.respond(inst, protocol.HGTYPE)
                 return '0\n%s\n' % inst.message