Merged latest OpenBSD changes:
nchan.ms -\
channels.[ch] - remove broken x11 fix and document istate/ostate
ssh-agent.c - call setsid() regardless of argv[]
ssh.c - save a few lines when disabling rhosts-{rsa-}auth
diff --git a/nchan.ms b/nchan.ms
index b01512f..18e7e9a 100644
--- a/nchan.ms
+++ b/nchan.ms
@@ -50,9 +50,9 @@
The input buffer is filled with data from the socket
(the socket represents the local comsumer/producer of the
forwarded channel).
-The data is then sent over the INPUT-end of the channel to the
+The data is then sent over the INPUT-end (transmit-end) of the channel to the
remote peer.
-Data sent by the peer is received on the OUTPUT-end,
+Data sent by the peer is received on the OUTPUT-end (receive-end),
saved in the output buffer and written to the socket.
.PP
If the local protocol instance has forwarded all data on the