[Pidgin] #8062: Pidgin crashes when setting /pidgin/blist/sort_type on plugin_unload.

[Pidgin]

#8062: Pidgin crashes when setting /pidgin/blist/sort_type on plugin_unload.
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 Reporter:  Freakazoid  |        Owner:         
     Type:  defect      |       Status:  pending
Milestone:              |    Component:  plugins
  Version:  2.5.3       |   Resolution:         
 Keywords:              |  
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Changes (by darkrain42):

  * status:  new => pending
  * component:  pidgin (gtk) => plugins


Comment:

 It looks like the only way to determine that you shouldn't set that
 preference or do other things at shutdown is to attach to the `quitting`
 signal emitted by the core (`purple_get_core()`) and, after noticing that,
 set a global variable.

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Ticket URL: <http://developer.pidgin.im/ticket/8062#comment:2>
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