Oops! there's a bug peeking in here....
Fixed.
Now, If only file name provided in the
Filename parameter, the merged file will be created in the directory of the first file in the merge list.
if full path provided, but no file name, the save as dialog will popup at that directory.
If empty
Filename parameter, the save as dialog will popup at directory of the first file in the merge list.
I'm going to do more tests and probably tomorrow night I will put online a new patch. Get it later from the automatic updates.
Thank you very much for pointing out this problem.