git-svn: document --username

Also, it turns out that SVN::Ra doesn't attempt to deal with
authentication or pass the username to ssh when doing svn+ssh://
URLs

Signed-off-by: Eric Wong <normalperson@yhbt.net>

diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt
index da68f6d7385ecf1a4310c4742ea328ff55e6a4e4..cf094ca357758d147c9ab7684ef5abc7d15a50ef 100644 (file)
--- a/Documentation/git-svn.txt
+++ b/Documentation/git-svn.txt
@@ -57,6 +57,11 @@ COMMANDS
        Set the 'useSvnsyncProps' option in the [svn-remote] config.
 --rewrite-root=<URL>::
        Set the 'rewriteRoot' option in the [svn-remote] config.
+--username=<USER>::
+       For transports that SVN handles authentication for (http,
+       https, and plain svn), specify the username.  For other
+       transports (eg svn+ssh://), you must include the username in
+       the URL, eg svn+ssh://foo@svn.bar.com/project
 
 --prefix=<prefix>
        This allows one to specify a prefix which is prepended