Empty plot filename

[Andreas Beutling]

Eeschema with a new file create a plot file with empty filename, even if the new file is saved with a given filename.
System: WinXP
Version: Kicad BZR 3911 generated with kicad-winbuilder.

[Jacobo Aragunde Pérez (jaragunde)]

As JP mentioned, this is probably related with Bug #1102381. I'll take a look because the fix can be really similar.

[Jacobo Aragunde Pérez (jaragunde)]

Fixed using the same change we did for #1102381:

- wxFileName fn = g_RootSheet->GetFileName();
+ SCH_SCREENS ScreenList;
+ wxFileName fn = ScreenList.GetFirst()->GetFileName();

[Martin Errenst (imp-d)]

r3927 stable