gEDA-dev: xgsch2pcb bug report

[Igor2]

Peter,

this morning I've recompiled my PCB with dbus and downloaded the latest
snapshot of xgsch2pcb. It all works fine, except for one bug. 

1. start xgsch2pcb in a directory where the user doesn't have write access
2. start a new project
3. add a schematic page
4. give a file name in the current directory - write will fail, that's ok
5a. modify the file name to a location where the user has write access -
won't work
5b. click on cancel - won't work
5c. close the dialog, add a new page again but this time give a file name
that can be written; cancel works again.

So it seems once creating the schematic file fails, the dialog box dies. 

Btw, if we are already here, I read the terminal messages so I find out
when the problem is about permissions, but I am not sure a typical user
who prefers xgsch2pcb over Makefiles would do so. I think a popup
reporting the problem would be a good feature :)

Regards,

Igor2