opensmtpd: update to 5.4.2p1.

srcpkgs/opensmtpd/template

@@ -1,7 +1,7 @@
 # Template file for 'opensmtpd'
 pkgname=opensmtpd
-version=5.4.1p1
-revision=2
+version=5.4.2p1
+revision=1
 build_style=gnu-configure
 configure_args="--sysconfdir=/etc/smtpd --sbindir=/usr/bin
  --with-maildir=/var/spool/mail --with-privsep-path=/var/db
@@ -22,7 +22,7 @@ maintainer="Juan RP <xtraeme@gmail.com>"
 license="BSD, ISC, MIT"
 homepage="http://www.opensmtpd.org"
 distfiles="http://www.opensmtpd.org/archives/${pkgname}-${version}.tar.gz"
-checksum=7debbf7e55ff3687617ae2c3b38e1cf30574b96f56b869e597c0e98478e5b5d9
+checksum=4ffaf48d3d044ef8be1bd80c8972c87ba830a21bb330b85a59f6a70da5fbd9a2
 
 pre_configure() {
 	# XXX hardcode the libevent major version for now.