>>> My Info: Win7_64, Nightly 49, 32bit, ID 20160526082509 STR_1: 1. Open bookmarks sidebar, right-click "Bookmarks menu", click "create new separator", right-click "Bookmarks menu", click "create new folder", right-click "Bookmarks menu", click "create new folder" 2. Click bookmarks button placed in toolbar to open bookmarks panel 3. Hover mouse over "empty" part of the splitter, i.e. ~2px above or below the visible gray line 4. Hold left mouse button, move mouse pointer between 2 folders created, release left mouse button AR: No visible action. Mouse pointer displays cursor "not-allowed" (drag and drop fails) ER: Separator should be moved between 2 folders (i.e. drag and drop gesture should not fail)

cannot reproduce