shells/mksh: Sanitize MANPREFIX

Approved by:    portmgr (blanket)

shells/mksh/Makefile

@@ -1,5 +1,6 @@
 PORTNAME=	mksh
 PORTVERSION=	59c
+PORTREVISION=	1
 DISTVERSIONPREFIX=	R
 CATEGORIES=	shells
 MASTER_SITES=	https://www.mirbsd.org/MirOS/dist/mir/mksh/ \
@@ -26,7 +27,7 @@ do-build:
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/mksh ${STAGEDIR}${PREFIX}/bin
-	${INSTALL_MAN} ${WRKSRC}/mksh.1 ${STAGEDIR}${MANPREFIX}/man/man1
+	${INSTALL_MAN} ${WRKSRC}/mksh.1 ${STAGEDIR}${PREFIX}/share/man/man1
 
 do-install-EXAMPLES-on:
 	${MKDIR} ${STAGEDIR}${EXAMPLESDIR}

shells/mksh/pkg-plist

@@ -1,3 +1,3 @@
 @shell bin/mksh
-man/man1/mksh.1.gz
+share/man/man1/mksh.1.gz
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/dot.mkshrc