Comment 1 for bug 970370

Testing archived builds (on Mac OS X 10.5.8 (32bit Intel):
- not reproduced with Inkscape 0.48+devel r10614
- reproduced with Inkscape 0.48+devel r10620

Apparently also due to the caching of the visual bounding box introduced in r10618:
<http://thread.gmane.org/gmane.comp.graphics.inkscape.devel/37154/focus=37301>

Related reports:
bug #960986 (filter effects region),
bug #955141 (visual bounding box of clipped/masked objects)