[buddypress-trac] [BuddyPress] #5092: In Member's group invites list, hidden group permalink should be filtered to avoid 404

[buddypress-trac]

#5092: In Member's group invites list, hidden group permalink should be filtered
to avoid 404
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 Reporter:  imath        |      Owner:
     Type:  enhancement  |     Status:  new
 Priority:  normal       |  Milestone:  Awaiting Review
Component:  Groups       |    Version:  1.8-beta
 Severity:  normal       |   Keywords:  has-patch needs-testing
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 If a member is invited to join an hidden group, in his pending invites
 screen, he will find a new group in his list with the buttons to accept or
 reject the invitation.
 Problem is that the link in the title or the avatar of the group are
 clickable and as the user hasn't joined yet the group, if he clicks on it
 he's redirected to a 404.
 I think we should avoid this 404, by filtering the group permalink in this
 case and warning him to join the group first to access it if he clicks on
 the link.
 That's what i suggest in the attached diff.

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Ticket URL: <https://buddypress.trac.wordpress.org/ticket/5092>
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