diff --git a/docs/libssh2_session_flag.3 b/docs/libssh2_session_flag.3
index 996274bb..a4a26b49 100644
--- a/docs/libssh2_session_flag.3
+++ b/docs/libssh2_session_flag.3
@@ -1,14 +1,15 @@
-.\" $Id: libssh2_session_flag.3,v 1.1 2009/03/16 15:00:45 bagder Exp $
+.\" $Id: libssh2_session_flag.3,v 1.2 2009/03/23 13:17:49 bagder Exp $
 .\"
 .TH libssh2_session_flag 3 "1 Jun 2007" "libssh2 0.15" "libssh2 manual"
 .SH NAME
 libssh2_session_flag - TODO
 .SH SYNOPSIS
-
+int
+libssh2_session_flag(LIBSSH2_SESSION * session, int flag, int value);
 .SH DESCRIPTION
-
+This function has no purpose and no documented flags can be set nor read.
 .SH RETURN VALUE
-
+0
 .SH ERRORS
-
+Its mere existence is an error
 .SH SEE ALSO