[Pidgin] #479: Gaim 2.0.0beta6 - Jabber contact list one contact repeated

[Pidgin]

#479: Gaim 2.0.0beta6 - Jabber contact list one contact repeated
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 Reporter:  cga                  |        Owner:  deryni
     Type:  patch                |       Status:  closed
Milestone:  2.5.3                |    Component:  XMPP  
  Version:  2.0                  |   Resolution:  fixed 
 Keywords:  jabber contact list  |  
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Comment(by schubert):

 Although this ticket has been closed, I am still experiencing the
 duplicate buddy problem, even with the patch.

 One case in which it occurs is the following:

 Suppose A and B have each other in their buddy lists.

 1) A removes B from A's buddy list.
 2) Without B making any changes, A adds B back to A's buddy list, causing
 an authorization request to be sent to B.
 3) B accepts the authorization request from A, but then is presented with
 the "Add Buddy" window.
 4) If B now adds A, there will be two copies of A on B's list, since B
 never removed the initial instance. If B does not add A, the authorization
 will not go through.

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Ticket URL: <http://developer.pidgin.im/ticket/479#comment:29>
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