#396 Meshlab 1.3.3 crashes filling holes on Windows 7 64bit

[Salvatore]

Hi, I have a problem with Fill Hole function on Windows 7 x64 with Meshlab v1.3.3 (April 3 2014):
when I use Fill Hole function and fill the holes, I closed the window and the software crashes. If I do it for each hole or a few holes and close the window, software doesn't crashes but when I try to click on Fill Hole on the toolbar I obtain this alert message: "Hole's managing require manifoldness" and I can't fill the other holes.

I await your response.

Regards,
Salvatore