4ti2: update to 1.6.13

math/4ti2/Portfile

@@ -3,9 +3,8 @@
 PortSystem              1.0
 PortGroup               github 1.0
 
-github.setup            4ti2 4ti2 1_6_10 Release_
-# Change github.tarball_from to 'releases' or 'archive' next update
-github.tarball_from     tarball
+github.setup            4ti2 4ti2 1_6_13 Release_
+github.tarball_from     archive
 version                 [string map {_ .} ${github.version}]
 
 categories              math
@@ -17,9 +16,9 @@ homepage                https://4ti2.github.io
 description             A software package for algebraic, geometric and combinatorial problems on linear spaces.
 long_description        {*}${description}
 
-checksums               rmd160  bf210dd04bd5b372fd759b185cf307d8ae81b132 \
-                        sha256  9dc8f5c404a49fd95908c5f3a25e6db06adb84dd46b642bf18d25798ca38ed08 \
-                        size    5005130
+checksums               rmd160  1e381f772a853e313ff97f1074577274df9b87ef \
+                        sha256  37b36536f0b9185afa8e0c9badf6a6b5277b7a4a8409726d599cf254946e94fa \
+                        size    4991075
 
 use_autoreconf          yes
 autoreconf.args         -fvi