ports-mgmt/portlint: Update to 2.22.8

I added a call to checkearlier() in the previous version when I
addressed the duplicate LICENSE warnings.  This isn't needed here.  It
should be called in the next, conditional block.  This should fix the
case where all ports that use LICENSE are flagged as having that section
being earlier.

Reported by:	Sergei Vyshenski

ports-mgmt/portlint/Makefile

@@ -1,5 +1,5 @@
 PORTNAME=	portlint
-PORTVERSION=	2.22.7
+PORTVERSION=	2.22.8
 CATEGORIES=	ports-mgmt
 MASTER_SITES=	# none
 DISTFILES=	# none

ports-mgmt/portlint/src/portlint.pl

@@ -52,7 +52,7 @@ $portdir = '.';
 # version variables
 my $major = 2;
 my $minor = 22;
-my $micro = 7;
+my $micro = 8;
 
 # default setting - for FreeBSD
 my $portsdir = '/usr/ports';
@@ -3306,7 +3306,6 @@ MAINTAINER COMMENT WWW
 		$idx++;
 
 		push(@varnames, qw(
-			LICENSE LICENSE_COMB LICENSE_GROUPS LICENSE_NAME
 			LICENSE LICENSE_COMB LICENSE_GROUPS LICENSE_NAME
 			LICENSE_TEXT LICENSE_FILE LICENSE_PERMS
 		));