.48 MPT goes back to standard dirs when autosaving

[Saga Musix]

Full Version:
OpenMPT v1.17.02.48

Has the bug occured in previous versions? If yes, please specify version(s): (This option is optional, and doesn't need research. But in case you know...)
not tested.

Description of the bug:
When i am opening modules in a directory (like E:\MODs\Archive\) and modify some of them, modplug shows my default Module path (E:\MODs\) when i hit the "open.." button again. it should, if it worked correctly, show the previous direcotry (E:\MODs\Archive) again.