Structure Disappearing bug (?)

[gaijin]

Strangely, when I resize the left-hand side columns (the Finder ones, with folders and all), in the DRAFT view, after reaching a certain column width, the text and all the structure disappears from view into the left of the program screen.

Sometimes it happens, and sometimes it doesn't.

[KB]

Thanks - this is a known bug, on the list of things I need to fix before release.
Keith