diff --git a/textproc/htdig/Makefile b/textproc/htdig/Makefile
index 8533687aba91..dd9f401a1bf8 100644
--- a/textproc/htdig/Makefile
+++ b/textproc/htdig/Makefile
@@ -1,55 +1,55 @@
 PORTNAME=	htdig
 PORTVERSION=	3.2.0.b6
-PORTREVISION=	6
+PORTREVISION=	7
 CATEGORIES=	textproc www
 MASTER_SITES=	SF/${PORTNAME}/${PORTNAME}/3.2.0b6
 DISTNAME=	htdig-3.2.0b6
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	WWW indexing and searching system
 WWW=		https://sourceforge.net/projects/htdig/
 
 LICENSE=	LGPL20+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--with-config-dir=${PREFIX}/etc/htdig \
 		--with-default-config-file=${PREFIX}/etc/htdig/htdig.conf \
 		--with-common-dir=${PREFIX}/share/htdig/common \
 		--with-database-dir=${PREFIX}/share/htdig/database \
 		--with-cgi-bin-dir=${PREFIX}/www/cgi-bin \
 		--with-search-dir=${PREFIX}/www/data \
 		--with-image-dir=${PREFIX}/www/icons/htdig \
 		--with-image-url-prefix=/icons/htdig \
 		--with-ssl
 USES=		alias cpe libtool ssl
 CPE_VENDOR=	${PORTNAME}_project
 USE_CXXSTD=	c++98
 USE_LDCONFIG=	yes
 INSTALL_TARGET=	install-strip
 LDFLAGS+=	-L${OPENSSLLIB}
 CFLAGS+=	-I${OPENSSLINC}
 
 CONFLICTS_INSTALL=	htdump mifluz # bin/htdb_dump bin/htdb_load bin/htdb_stat bin/htdump
 
 OPTIONS_DEFINE=	APACHE DOCS
 OPTIONS_DEFAULT=	APACHE
 
 APACHE_USES=	apache
 APACHE_CONFIGURE_ON=	--with-apache=${LOCALBASE}/sbin
 
 PORTDOCS=	*
 
 post-install:
 	@${MV} ${STAGEDIR}${PREFIX}/etc/htdig/htdig.conf ${STAGEDIR}${PREFIX}/etc/htdig/htdig.conf.sample
 
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}/html
 .for f in ChangeLog ChangeLog.0 README STATUS
 	${INSTALL_DATA} ${WRKSRC}/${f} ${STAGEDIR}${DOCSDIR}
 .endfor
 .for f in *.html *.gif
 	${INSTALL_DATA} ${WRKSRC}/htdoc/${f} ${STAGEDIR}${DOCSDIR}/html
 .endfor
 
 .include <bsd.port.mk>
diff --git a/textproc/htdig/files/patch-htsearch_Display.cc b/textproc/htdig/files/patch-htsearch_Display.cc
new file mode 100644
index 000000000000..4ecb7c6fdd02
--- /dev/null
+++ b/textproc/htdig/files/patch-htsearch_Display.cc
@@ -0,0 +1,20 @@
+--- htsearch/Display.cc.orig	2023-04-10 13:24:24 UTC
++++ htsearch/Display.cc
+@@ -42,7 +42,7 @@ using namespace std;
+ #endif /* HAVE_STD */
+ 
+ #include <stdio.h>
+-#include <stdlib.h> // for abs
++#include <math.h> // for fabs
+ #include <ctype.h>
+ 
+ #ifndef _MSC_VER /* _WIN32 */
+@@ -1541,7 +1541,7 @@ Display::buildMatchList()
+ // seconds in a 365 days year). The formula gives less weight
+ // as the distance between the date document and the current time
+ // increases (the absolute value is for documents with future date)
+-#define DATE_FACTOR(df, n, dd) ((df) * 100 / (1+(double)(abs((n) - (dd)) / 31536000)))
++#define DATE_FACTOR(df, n, dd) ((df) * 100 / (1+(double)(fabs((n) - (dd)) / 31536000)))
+ 	    date_score =  DATE_FACTOR(date_factor, now, thisRef->DocTime());
+ 	    score += date_score;
+         }