--query-goal problem with gprolog-1.3.1-mingw

Hello,

I'm a fan of gprolog, and I have a problem with gprolog-1.3.1-mingw (ok,
I'm not proud of the OS I use...) :

  prompt> gprolog --init-goal nl

works fine, but the following commands crash :

  prompt> gprolog --entry-goal nl
  prompt> gprolog --query-goal nl

Everything works fine with the MSVC build of gprolog-1.3.1 (but I need 
mingw).

Thanks in advance.