http://bugs.winehq.org/show_bug.cgi?id=18997
--- Comment #3 from Alexander Kojevnikov alexander@kojevnikov.com 2009-06-20 20:53:20 --- Confirming that this bug is fixed in warcraft3.git branch (as described in the HOWTO)
Just a note if you plan to pull the branch. repor.or.cz is extremely slow (3 KiB/sec), instead of doing a full clone from it you can clone from source.winehq.org or github and then:
$ git clone --reference ./path/to/cloned/wine git://repo.or.cz/wine/warcraft3.git wine-war3