id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc	focuses
49294	If multiple posts has same date, get_previous_post() and get_next_post() returns only first/last of them	oskarijarvelin		"get_previous_post() and get_next_post() both uses get_adjacent_post() -function, which uses date for query. If query return multiple posts for same date, function only returns first or last post depending on $previous -parameter. As a result, if you have multiple posts for a same date, get_previous_post() and get_next_post() functions does not work as meant to.

Found one mention about this issue about a year earlier: https://wordpress.stackexchange.com/questions/330276/get-next-post-and-get-previous-post-return-wrong-posts

"	defect (bug)	new	normal	Awaiting Review	Posts, Post Types		normal