Index: head/math/singular/Makefile
===================================================================
--- head/math/singular/Makefile	(revision 513564)
+++ head/math/singular/Makefile	(revision 513565)
@@ -1,33 +1,33 @@
 # $FreeBSD$
 
 PORTNAME=	singular
 PORTVERSION=	4.1.1
 PORTREVISION=	1
 CATEGORIES=	math
 MASTER_SITES=	http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/4-1-1/
 
-MAINTAINER=	oam_yamada@cc.nara-wu.ac.jp
+MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Computer algebra system for polynomial computations
 
 LICENSE=	GPLv3RLE
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libgmp.so:math/gmp \
 		libmpfr.so:math/mpfr
 
 USES=		gmake libtool ncurses perl5 pkgconfig shebangfix
 USE_PERL5=	build
 USE_LDCONFIG=	yes
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--with-gmp=${LOCALBASE}
 MAKE_JOBS_UNSAFE=	yes
 SHEBANG_FILES=	libpolys/libpolys-config.in \
 		libsingular-config.in
 
 # not a shebang but "/bin/bash" is hardcoded in some files
 post-patch:
 	  @${REINPLACE_CMD} -e "s|/bin/bash|${LOCALBASE}/bin/bash|g" \
 		 ${WRKSRC}/emacs/.emacs-general
 
 
 .include <bsd.port.mk>