[Slackbuilds-users] Download url help

[Franzen]

Hi all,

i need help getting a valid download link for the info-file of a new 
slackbuild,
the website is 
http://hgm.nubati.net/cgi-bin/gitweb.cgi?p=polyglot.git;a=summary ,
the source-file/snapshot is "Add forgotten files 1.4.70b snapshot"
http://hgm.nubati.net/cgi-bin/gitweb.cgi?p=polyglot.git;a=snapshot;h=5904a294b3b33dfd3ca11e4e48133151787f0d8f;sf=tgz

When downloaded via firefox, i get polyglot-5904a29.tar.gz, but wget 
doesn't work, i get
gitweb.cgi?p=polyglot.git with the website content.

Any help appreciated, thanks,

Johannes