- Fix a bug detected on spamcontrol patch. This but is in qmail-smtpd.c, when

qmail_close return a reason that starts with char 'D', smtpd rejects the
  message using a QHPSI virus_found message.
- Bump qmail-spamcontrol's PORTREVISION

Reported by:	Wendell Martins Borges <wendellmartins@mac.com>
Tested by:	Wendell Martins Borges <wendellmartins@mac.com>

mail/qmail-spamcontrol/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	qmail
 PORTVERSION=	${QMAIL_VERSION}.${SPAMCONTROL_VERSION}
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	mail
 MASTER_SITES+=	http://www.fehcom.de/qmail/spamcontrol/:spamcontrol \
 		${MASTER_SITE_LOCAL:S/$/:spamcontrol/}

mail/qmail/Makefile

@@ -599,6 +599,8 @@ post-patch:
 		${WRKSRC}/qmail-smtpd.c
 .  endif
 . endif
+	@${REINPLACE_CMD} -E "/qhpsi *= *\"unknown\"/d; s/(\*qqx *== *'D')/qhpsi \&\& \1/g" \
+		${WRKSRC}/qmail-smtpd.c
 .elif defined(SLAVE_TLS)
 	@${HEAD} -105 ${DISTDIR}/${DIST_SUBDIR}/qmail-1.03-tls-${TLS_PATCH_DATE}-renato.patch > \
 		${WRKDIR}/TLS.readme