# HG changeset patch
# User Pierre-Yves.David@ens-lyon.org
# Date 2012-07-13 11:21:20
# Node ID 988974c2a4bf3aa18dcfb8a094b87d23aefb5542
# Parent  bdac214a47055ef8c99f0a65e2ca3c030229d727

httprepo: ensure Content-Type header exists when pushing data

Otherwise the wireprotocol just hangs while trying to send data. (And
nothing is received at the other side)

diff --git a/mercurial/httppeer.py b/mercurial/httppeer.py
--- a/mercurial/httppeer.py
+++ b/mercurial/httppeer.py
@@ -79,6 +79,9 @@ class httppeer(wireproto.wirepeer):
         elif data is not None:
             size = len(data)
         headers = args.pop('headers', {})
+        if data is not None and 'Content-Type' not in headers:
+            headers['Content-Type'] = 'application/mercurial-0.1'
+
 
         if size and self.ui.configbool('ui', 'usehttp2', False):
             headers['Expect'] = '100-Continue'