Mention PLINK_PROTOCOL in the Plink chapter.

git-svn-id: svn://svn.tartarus.org/sgt/putty@1167 cda61777-01e9-0310-a592-d414129be87e

diff --git a/doc/plink.but b/doc/plink.but
index 13fa340..8dfa0c0 100644 (file)
--- a/doc/plink.but
+++ b/doc/plink.but
@@ -1,4 +1,4 @@
-\versionid $Id: plink.but,v 1.6 2001/06/28 13:36:14 owen Exp $
+\versionid $Id: plink.but,v 1.7 2001/08/04 13:06:08 simon Exp $
 
 \C{plink} Using the command-line connection tool Plink
 
@@ -120,6 +120,10 @@ Alternatively, you can use Pageant if Pageant is running (see
 
 \b Ensure Pageant is running, and has your private key stored in it.
 
+\b Set the environment variable \cw{PLINK_PROTOCOL} to the string
+\c{ssh}, to make sure Plink will try to connect using SSH instead of
+Telnet.
+
 \b Run CVS as follows:
 
 \c cvs -d :ext:user@hostname:/path/to/repository co module