samba4: update to 4.9.8

* fixes CVE-2018-16860

Signed-off-by: Andy Walsh <andy.walsh44+github@gmail.com>

net/samba4/Makefile

@@ -2,7 +2,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=samba
-PKG_VERSION:=4.9.7
+PKG_VERSION:=4.9.8
 PKG_RELEASE:=1
 
 PKG_MAINTAINER:=Andy Walsh <andy.walsh44+github@gmail.com>
@@ -16,7 +16,7 @@ PKG_SOURCE_URL:=https://ftp.heanet.ie/mirrors/ftp.samba.org/stable/ \
 		http://samba.mirror.bit.nl/samba/ftp/stable/ \
 		https://download.samba.org/pub/samba/stable/
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_HASH:=44e5bc58dcae6d86ca8d5f269fa927f20ff91bce97cde86fe4e83addcb89c001
+PKG_HASH:=82ebb7c3f1847c39341dd97ff8b73f40fa83f5f794daeceb80f3c349ace3cf56
 
 # samba4=(asn1_compile) e2fsprogs=(compile_et) nfs-kernel-server=(rpcgen)
 HOST_BUILD_DEPENDS:=nfs-kernel-server/host e2fsprogs/host