X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=doc%2Fplink.but;h=7e278007fe8275c87819391f0c453f670f33645a;hb=4e550f96b2edcf33f2480d2374815ec3df6a60f5;hp=abcf42fefec4b57ad6093605a802aafe347381a6;hpb=5d32d4af14c880458971e848886fa6f315b5c5a1;p=PuTTY.git

diff --git a/doc/plink.but b/doc/plink.but
index abcf42fe..7e278007 100644
--- a/doc/plink.but
+++ b/doc/plink.but
@@ -68,6 +68,7 @@ use Plink:
 \c   -A -a     enable / disable agent forwarding
 \c   -t -T     enable / disable pty allocation
 \c   -1 -2     force use of particular protocol version
+\c   -4 -6     force use of IPv4 or IPv6
 \c   -C        enable compression
 \c   -i key    private key file for authentication
 \c   -s        remote command is an SSH subsystem (SSH-2 only)