[Pidgin] #8419: only computer name should be used as a replacement of __HOSTNAME__ instead of FQDN

[Pidgin]

#8419: only computer name should be used as a replacement of __HOSTNAME__ instead
of FQDN
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 Reporter:  mcepl   |           Owner:  deryni
     Type:  defect  |          Status:  new   
Milestone:          |       Component:  XMPP  
  Version:  2.5.4   |      Resolution:        
 Keywords:  patch   |   Launchpad_bug:        
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Comment(by mcepl):

 Replying to [comment:1 rekkanoryo]:
 > Note that not all systems return the FQDN of a system when using
 `gethostname()`; on my three Debian machines, for example, only the
 leftmost portion of the FQDN is returned from `gethostname()`.

 Yes, but note that my patch just doesn't do anything in such case, so it
 shouldn't break anything for you.

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Ticket URL: <http://developer.pidgin.im/ticket/8419#comment:2>
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