id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
22449	Spinner causes row to grow in height	nacin	lessbloat	When replying to a comment, the spinner that gets shown briefly is a bit taller than the row (when you add in padding, line height, etc), causing the row to grow by a pixel or two. It then shrinks again when the spinner is hidden. Related to switching from visibility: visible/hidden to display: none in #21456.	defect (bug)	closed	normal	3.5	Administration		normal	fixed	has-patch commit