quick documentation for #475

2013-12-24 12:19:15 -02:00 · 2013-12-24 12:19:15 -02:00 · e42e3743fe
parent c4cd0f45a0
commit e42e3743fe
1 changed files with 2 additions and 1 deletions
--- a/docs/topics/request-response.rst
+++ b/docs/topics/request-response.rst
@ -57,7 +57,8 @@ Request objects
    :type body: str or unicode

    :param headers: the headers of this request. The dict values can be strings
-       (for single valued headers) or lists (for multi-valued headers).
+       (for single valued headers) or lists (for multi-valued headers). If
+       ``None`` is passed as value, the HTTP header will not be sent at all.
    :type headers: dict

    :param cookies: the request cookies. These can be sent in two forms.