[Pidgin] #16467: pidgin and finch crash on startup: Attempt to unlock mutex that was not locked

[Pidgin]

#16467: pidgin and finch crash on startup: Attempt to unlock mutex that was not
locked
--------------------+--------------------------
 Reporter:  alanr   |      Owner:  EionRobb
     Type:  defect  |     Status:  new
Milestone:          |  Component:  unclassified
  Version:  2.10.9  |   Keywords:  crash mutex
--------------------+--------------------------
 I start it up. It crashes. I just upgraded to Ubuntu 14.10 from Ubuntu
 14.04, and since then Pidgin is broken in this way.  finch crashes the
 same way.

 I will attach the output of pidgin -d

 I have IRC, and Skype and facebook and google hangout accounts enabled.

 ProblemType: Bug
 DistroRelease: Ubuntu 14.10
 Package: pidgin 1:2.10.9-0ubuntu7.1
 ProcVersionSignature: Ubuntu 3.16.0-24.32-generic 3.16.4
 Uname: Linux 3.16.0-24-generic x86_64
 ApportVersion: 2.14.7-0ubuntu8
 Architecture: amd64
 CurrentDesktop: KDE
 Date: Wed Nov 5 08:32:36 2014
 InstallationDate: Installed on 2014-07-12 (115 days ago)
 InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Release amd64
 (20140416.1)
 SourcePackage: pidgin
 UpgradeStatus: Upgraded to utopic on 2014-11-05

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Ticket URL: <https://developer.pidgin.im/ticket/16467>
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