[buddypress-trac] [BuddyPress Trac] #6798: Prevent duplicate group membership request acceptance.

[buddypress-trac]

#6798: Prevent duplicate group membership request acceptance.
--------------------------------+----------------------------------------
 Reporter:  dcavins             |      Owner:
     Type:  defect (bug)        |     Status:  new
 Priority:  normal              |  Milestone:  Awaiting Review
Component:  Component - Groups  |    Version:  2.4.0
 Severity:  normal              |   Keywords:  has-patch needs-unit-tests
--------------------------------+----------------------------------------
 `groups_accept_membership_request()` should check to see if the member
 already belongs to the group before processing the acceptance of the
 request. Otherwise, repeat acceptances can create duplicate activity
 items.

 Patch attached, unit tests to follow.

--
Ticket URL: <https://buddypress.trac.wordpress.org/ticket/6798>
BuddyPress Trac <http://buddypress.org/>
BuddyPress Trac