man/man2const/IPV6_ADD_MEMBERSHIP.2const: Tweak after split

Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/man/man2const/IPV6_ADD_MEMBERSHIP.2const b/man/man2const/IPV6_ADD_MEMBERSHIP.2const
index 86126cc1ea17758b47cb80588d64c91fbf794539..2d77b507dfd05920fe3f19724bff6fb9885b42dc 100644 (file)
--- a/man/man2const/IPV6_ADD_MEMBERSHIP.2const
+++ b/man/man2const/IPV6_ADD_MEMBERSHIP.2const
@@ -22,11 +22,7 @@ Standard C library
 .BI "               const\~struct\~ipv6_mreq\~*" val ,\~sizeof(struct\~ipv6_mreq));
 .fi
 .SH DESCRIPTION
-.TP
-.B IPV6_ADD_MEMBERSHIP, IPV6_DROP_MEMBERSHIP
-Control membership in multicast groups.
-Argument is a pointer to a
-.IR "struct ipv6_mreq" .
+Join or leave a multicast group.
 .P
 See
 .BR IP_ADD_MULTICAST (2const)