man: document ip fou show

This was forgotten in cf4caf336a (2017-11-16, Add "show" subcommand to
"ip fou").

Signed-off-by: Simon Ruderich <simon@ruderich.org>

diff --git a/man/man8/ip-fou.8 b/man/man8/ip-fou.8
index 0c8f0a4d6370772c335691acc8741de1cdadef12..81cab928bf6312b6f70da8c26c1bf789006b877b 100644 (file)
--- a/man/man8/ip-fou.8
+++ b/man/man8/ip-fou.8
@@ -29,6 +29,9 @@ ip-gue \- Generic UDP Encapsulation receive port configuration
 .BR "ip fou del"
 .B port
 .IR PORT
+.br
+.ti -8
+.B ip fou show
 .SH DESCRIPTION
 The
 .B ip fou