Consistently use a single notation to refer to SSH protocol versions, as

[u/mdw/putty] / doc / psftp.but

diff --git a/doc/psftp.but b/doc/psftp.but
index f0bf08e..5cc26f0 100644 (file)
--- a/doc/psftp.but
+++ b/doc/psftp.but
@@ -8,8 +8,8 @@ securely between computers using an SSH connection.
 PSFTP differs from PSCP in the following ways:
 
 \b PSCP should work on virtually every SSH server. PSFTP uses the
-new SFTP protocol, which is a feature of SSH 2 only. (PSCP will also
-use this protocol if it can, but there is an SSH 1 equivalent it can
+new SFTP protocol, which is a feature of SSH-2 only. (PSCP will also
+use this protocol if it can, but there is an SSH-1 equivalent it can
 fall back to if it cannot.)
 
 \b PSFTP allows you to run an interactive file transfer session,