Shutdown option keeps handle on rom files

[AsparagusEduardo]

I don't know if this intentional behaviour, but by using the shutdown option it doesn't let me recopile the rom file.

EDIT: Tried it in 0.7.2 and 0.7.3 and the issue doesn't happen, so it must've been introduced in 0.8.0

[endrift]

On my end it looks like it's just the window title not getting updated; the file handle appears to be closed. Did you have any other windows open when you hit Shutdown?

[AsparagusEduardo]

No, I didn't have any other mGBA windows open
I was referred to make an issue report from the pokeemerald project Discord when I tried compiling after pressing Shutdown, and they told me that the common issue with that error is the file handle being open.

[endrift]

So I can reproduce this, but the file handle has definitely been closed. Process Explorer can't see it. I wonder if I'm not unmapping the memory properly before closing it.

E] That appears to be exactly what's happening.

[endrift]

Should have a fix for this tonight.