diff -r e66f047bc97e docs/xen-api/wire-protocol.tex
--- a/docs/xen-api/wire-protocol.tex	Tue Jan 09 18:56:44 2007 -0800
+++ b/docs/xen-api/wire-protocol.tex	Wed Jan 10 13:14:59 2007 -0500
@@ -153,7 +153,7 @@ you must login and initiate a session. F
 \end{verbatim}
 Where {\tt uname} and {\tt password} refer to your username and password
 respectively, as defined by the Xen administrator.
-The {\tt session\_id} returned by {\tt session.login_with_password} is passed
+The {\tt session\_id} returned by {\tt session.login\_with\_password} is passed
 to subequent RPC calls as an authentication token.
 
 A session can be terminated with the {\tt session.logout} function: