cad/gmsh port

[Montgomery-Smith, Stephen]

On 2020-03-10 23:42, Wen Heping wrote:
> Author: wen
> Date: Wed Mar 11 04:42:16 2020
> New Revision: 528205
> URL: https://svnweb.freebsd.org/changeset/ports/528205
> 
> Log:
>    - Update to 4.5.4

> Modified: head/cad/gmsh/distinfo
> ==============================================================================
> --- head/cad/gmsh/distinfo	Wed Mar 11 03:22:11 2020	(r528204)
> +++ head/cad/gmsh/distinfo	Wed Mar 11 04:42:16 2020	(r528205)
> @@ -1,3 +1,3 @@
> -TIMESTAMP = 1556494401
> -SHA256 (gmsh/gmsh-4.3.0-source.tgz) = 54a236f5708bc105d5b60ddb2b95ea7062537ccd2720860377994c1a9bb86429
> -SIZE (gmsh/gmsh-4.3.0-source.tgz) = 13102102
> +TIMESTAMP = 1583193832
> +SHA256 (gmsh/gmsh-4.5.4-source.tgz) = ccf8c74f43cbe3c371abe79862025d41642b3538a0148f018949494e3b3e2ecd
> +SIZE (gmsh/gmsh-4.5.4-source.tgz) = 13524750

For some reason fetch freezes when the ports tries to build cad/gmsh. 
But if I download the tarball via my web browser, it works.  Any ideas why?