Comment 3 for bug 447385

> However, unlike you, I think the correct behavior
> would be to allow to drop a color onto an unfilled object.
Agreed. I expanded the tests (after adding the comment ;-) to several
selected objects: it is not possible to re-color any object fill, once
you dropped the 'X' on it because clicking a swatch applies the color to
all selected objects. You have to de-select all, then select the
unfilled and click a swatch to assign a fill color. Breaks the
convenient drag'n'drop workflow for single objects within a bigger
selection.