400666 - Bookmarks: folders no longer auto-expand when hovered over during Drag n Drop of items

Status: RESOLVED DUPLICATE of bug 337761

(Firefox :: Bookmarks & History, defect)

Description

[RenegadeX]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a9pre) Gecko/2007102105 Minefield/3.0a9pre
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a9pre) Gecko/2007102105 Minefield/3.0a9pre

Dragging and dropping a bookmarked item (either bookmark or folder) to a different folder (/subfolder) is no longer possible as the folder tree does not expand when the mouse is hovered over it. This ia a regression.

Reproducible: Always

Steps to Reproduce:
Using either the Bookmarks Toolbar, the Bookmarks menu or Places Organizer:
1. left-click on a bookmark and continuing to hold the left-click, drag it over another folder and wait for the folder to expand.

Actual Results:  
The folder or being hovered over fails to 'open'(expand).

Expected Results:  
The folder (even if it is empty) should 'roll out'(/down) and its contents should be displayed.