games/xtet42: Sanitize MANPREFIX

Approved by:    portmgr (blanket)

games/xtet42/Makefile

 PORTNAME=	xtet42
 PORTVERSION=	2.21
-PORTREVISION=	5
+PORTREVISION=	6
 CATEGORIES=	games
 MASTER_SITES=	http://utenti.gufi.org/~gmarco/files/distfiles/
 
@@ -15,7 +15,7 @@ ALL_TARGET=	${PORTNAME}
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/xtet42 ${STAGEDIR}${PREFIX}/bin
-	${INSTALL_MAN} ${WRKSRC}/xtet42.6 ${STAGEDIR}${MANPREFIX}/man/man6
+	${INSTALL_MAN} ${WRKSRC}/xtet42.6 ${STAGEDIR}${PREFIX}/share/man/man6
 	@${MKDIR} ${STAGEDIR}/var/games/xtet42
 	${INSTALL_DATA} ${WRKSRC}/xtet42.hiscore ${STAGEDIR}/var/games/xtet42/.xtet42.hiscore.sample
 	${INSTALL_DATA} ${WRKSRC}/xtet42.hiscore.single ${STAGEDIR}/var/games/xtet42/.xtet42.hiscore.single.sample

games/xtet42/pkg-plist

 @(,games,2755) bin/xtet42
-man/man6/xtet42.6.gz
+share/man/man6/xtet42.6.gz
 @sample(,games,664) /var/games/xtet42/.xtet42.hiscore.sample
 @sample(,games,664) /var/games/xtet42/.xtet42.hiscore.single.sample
 @sample(,games,664) /var/games/xtet42/.xtet42.log.sample