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Changes between Version 3 and Version 4 of Ticket #6388, comment 20

v3	v4
1	1	> The change you suggest would break plugins that expect bp_is_group_home() to report whether you're looking at example.com/groups/foo/, with no bp_current_action().
2	2
3		If you are on `example.com/groups/foo/` the current action is `'home'`, so that wouldn't break any checks to see if `bp_current_action()` is empty.
	3	If you are on `example.com/groups/foo/`, the current action is `'home'`, so that wouldn't break any checks to see if `bp_current_action()` is empty.
4	4
5	5	> One thing that would make things easier is if example.com/groups/foo/, with 'activity' set to the home page, made it true that bp_is_group_activity(). It doesn't do that, because it'd mean manually setting the current_action during BP_Groups_Component::setup_globals(). Is there any reason we can't do this?