MFH: r526577

www/foswiki: remove redundant escape

= does not need to be escaped in this context; bug #229925 will make this
escape as well as the escape of most ordinary characters an error to reduce
friction when some of these ordinary characters are later granted special
GNU-extended behavior.

No functional change, no need to bump PORTREVISION.

PR:		240309
Approved by:	koobs (mentor), bapt (mentor)
Approved by:	portmgr (maintainer timeout: 4 months)
Differential Revision:	https://reviews.freebsd.org/D23698

Approved by:	ports-secteam (implicit, future build fix)

www/foswiki/Makefile

@@ -64,7 +64,7 @@ post-patch:
 	@cd ${WRKSRC} && \
 		${REINPLACE_CMD} -i "" \
 		-e "s|^#[[:space:]]*\(.*\)/home/httpd/foswiki|\1${WWWDIR}|g" \
-		-e "s|^#[[:space:]]*\(.*\)\(\= \'/foswiki/\)|\1\2|g" \
+		-e "s|^#[[:space:]]*\(.*\)\(= '/foswiki/\)|\1\2|g" \
 		-e "s|/bin/grep|/usr/bin/grep|g" \
 		lib/Foswiki.spec
 	@cd ${WRKSRC} && \