--- a/mercurial/hgweb/common.py Thu Mar 08 18:00:04 2018 -0800
+++ b/mercurial/hgweb/common.py Sat Mar 10 10:47:30 2018 -0800
@@ -101,6 +101,13 @@
self.headers = headers
class continuereader(object):
+ """File object wrapper to handle HTTP 100-continue.
+
+ This is used by servers so they automatically handle Expect: 100-continue
+ request headers. On first read of the request body, the 100 Continue
+ response is sent. This should trigger the client into actually sending
+ the request body.
+ """
def __init__(self, f, write):
self.f = f
self._write = write