Merge branch 'jn/gitweb-caching-prep'

diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt
index 3dfdc7cca6cf27be47bf610da5c84a99d1df7926..12622fc49a0825fa8423c46ddddc06ff89f292d4 100644 (file)
--- a/Documentation/git-send-email.txt
+++ b/Documentation/git-send-email.txt
@@ -119,6 +119,13 @@ Sending
        value reverts to plain SMTP.  Default is the value of
        'sendemail.smtpencryption'.
 
+--smtp-domain=<FQDN>::
+       Specifies the Fully Qualified Domain Name (FQDN) used in the
+       HELO/EHLO command to the SMTP server.  Some servers require the
+       FQDN to match your IP address.  If not set, git send-email attempts
+       to determine your FQDN automatically.  Default is the value of
+       'sendemail.smtpdomain'.
+
 --smtp-pass[=<password>]::
        Password for SMTP-AUTH. The argument is optional: If no
        argument is specified, then the empty string is used as