9bbd8bd testsuite/lib-threads: still working around Windows's exit bug

Authored and Committed by Damien Doligez 10 years ago
    testsuite/lib-threads: still working around Windows's exit bug
    
    git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@13693 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02