Below is a simple update of josm to revision 14289 which was published as "newest tested version" a few days ago on josm.openstreetmap.de. No obvious regressions on -current (amd64).
Regards Holger Index: Makefile =================================================================== RCS file: /cvs/ports/geo/josm/Makefile,v retrieving revision 1.44 diff -u -p -u -r1.44 Makefile --- Makefile 27 Jun 2018 21:03:52 -0000 1.44 +++ Makefile 3 Oct 2018 13:56:12 -0000 @@ -2,7 +2,7 @@ COMMENT= OpenStreetMap map editor -SVN_REV= 13878 +SVN_REV= 14289 DISTNAME= josm-snapshot-${SVN_REV} EXTRACT_SUFX = .jar EXTRACT_CASES+= *.jar) unzip -qa ${FULLDISTDIR}/$$archive -d ${WRKDIST};; Index: distinfo =================================================================== RCS file: /cvs/ports/geo/josm/distinfo,v retrieving revision 1.27 diff -u -p -u -r1.27 distinfo --- distinfo 1 Jun 2018 05:49:32 -0000 1.27 +++ distinfo 3 Oct 2018 13:56:12 -0000 @@ -1,2 +1,2 @@ -SHA256 (josm-snapshot-13878.jar) = fW9Dc9hTRdcEJItD2H9DOgUYJdVbrvchVwh7mulfDDk= -SIZE (josm-snapshot-13878.jar) = 13053351 +SHA256 (josm-snapshot-14289.jar) = S29XDY1C56INC8r+a9R0MeGbRkjrMnHcnxqnQwa8TYA= +SIZE (josm-snapshot-14289.jar) = 13308372