config: document value 2 for protocol.version

diff --git a/Documentation/config.txt b/Documentation/config.txt
index 7814fb904415bcb3b520367702c6f5145cac6336..5105a39e981e08ccea56f04da1c433397d05a5df 100644 (file)
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -1968,8 +1968,8 @@ empty string.
 
 http.sslVerify::
        Whether to verify the SSL certificate when fetching or pushing
-       over HTTPS. Can be overridden by the `GIT_SSL_NO_VERIFY` environment
-       variable.
+       over HTTPS. Defaults to true. Can be overridden by the
+       `GIT_SSL_NO_VERIFY` environment variable.
 
 http.sslCert::
        File containing the SSL certificate when fetching or pushing
@@ -2587,6 +2587,8 @@ protocol.version::
 * `1` - the original wire protocol with the addition of a version string
   in the initial response from the server.
 
+* `2` - link:technical/protocol-v2.html[wire protocol version 2].
+
 --
 
 pull.ff::