[buddypress-trac] [BuddyPress Trac] #7048: Move permission checks in `bp_activity_screen_single_activity_permalink` into new function

[buddypress-trac]

#7048: Move permission checks in `bp_activity_screen_single_activity_permalink`
into new function
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 Reporter:  DJPaul                    |       Owner:  djpaul
     Type:  enhancement               |      Status:  closed
 Priority:  high                      |   Milestone:  3.0
Component:  Activity                  |     Version:
 Severity:  normal                    |  Resolution:  fixed
 Keywords:  has-patch has-unit-tests  |
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Comment (by r-a-y):

 In [changeset:"11881"]:
 {{{
 #!CommitTicketReference repository="" revision="11881"
 Activity: After r11806, fix read access checks to private activity items.

 Previously, after r11806, anyone could access private activity items.

 The problem is passing the displayed user ID instead of the current user
 ID in `bp_activity_user_can_read()`.

 Commit also fixes an issue with the login URL redirect for logged-out
 users.

 Fixes #7048.
 }}}

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Ticket URL: <https://buddypress.trac.wordpress.org/ticket/7048#comment:32>
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