[Pidgin] #6972: crash in jabber_presence_parse

[Pidgin]

#6972: crash in jabber_presence_parse
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 Reporter:  pterjan  |        Owner:  deryni
     Type:  defect   |       Status:  closed
Milestone:  2.5.3    |    Component:  XMPP  
  Version:  2.5.1    |   Resolution:  fixed 
 Keywords:           |  
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Changes (by khc at pidgin.im):

  * status:  new => closed
  * resolution:  => fixed
  * milestone:  => 2.5.3


Comment:

 (In [814dba6bc690168debf2736ede5e3f17dffa65ee]):[[BR]]
 patch from darkrain42 that fixes a crash with a broken server, we probably
 should have an util function that does string equality check but doesn't
 crash on NULL. Too bad g_str_equal doesn't do that

 Fixes #6972

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Ticket URL: <http://developer.pidgin.im/ticket/6972#comment:5>
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