update to squid-4.8

www/squid/Makefile

@@ -1,16 +1,15 @@
-# $OpenBSD: Makefile,v 1.218 2019/06/09 19:36:24 cwen Exp $
+# $OpenBSD: Makefile,v 1.219 2019/07/10 15:14:49 sthen Exp $
 
 COMMENT-main=	WWW and FTP proxy cache and accelerator
 COMMENT-ldap=	LDAP authentication/ACL support for Squid
 COMMENT-ntlm=	NTLM authentication/ACL support for Squid
 
-V=		4.7
+V=		4.8
 DISTNAME=	squid-$V
 EXTRACT_SUFX=	.tar.xz
 PKGNAME-main=	squid-$V
 PKGNAME-ldap=	squid-ldap-$V
 PKGNAME-ntlm=	squid-ntlm-$V
-REVISION-main=	0
 
 CATEGORIES=	www
 

www/squid/distinfo

@@ -1,2 +1,2 @@
-SHA256 (squid-4.7.tar.xz) = opz2X3ercKixz0fm/h0pdeydBNJEbVRmmlr9Ku5eNU4=
-SIZE (squid-4.7.tar.xz) = 2440884
+SHA256 (squid-4.8.tar.xz) = eM2zJNkzQdNtCdX3kQYPboqqX/MXn3yUnNkQ0COoYhA=
+SIZE (squid-4.8.tar.xz) = 2440888

www/squid/patches/patch-src_comm_TcpAcceptor_cc

@@ -1,17 +0,0 @@
-$OpenBSD: patch-src_comm_TcpAcceptor_cc,v 1.2 2019/05/11 12:40:40 sthen Exp $
-
-Patch for locksup observed when accept() returns ECONNABORTED
-https://github.com/squid-cache/squid/pull/404
-
-Index: src/comm/TcpAcceptor.cc
---- src/comm/TcpAcceptor.cc.orig
-+++ src/comm/TcpAcceptor.cc
-@@ -361,7 +361,7 @@ Comm::TcpAcceptor::oldAccept(Comm::ConnectionPointer &
- 
-         PROF_stop(comm_accept);
- 
--        if (ignoreErrno(errcode)) {
-+        if (ignoreErrno(errcode) || ECONNABORTED == errcode) {
-             debugs(50, 5, status() << ": " << xstrerr(errcode));
-             return Comm::NOMESSAGE;
-         } else if (ENFILE == errno || EMFILE == errno) {