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authorPhilip Withnall <philip.withnall@collabora.co.uk>2010-12-13 21:55:49 +0800
committerPhilip Withnall <philip.withnall@collabora.co.uk>2010-12-13 21:55:49 +0800
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Prevent premature finalisation of an EmpathyPersonaStore in certain cases
In the case that one of the GtkTreeRowReferences belonging to the Personas in an EmpathyPersonaStore holds the last reference to the persona store, the store can be prematurely finalised, causing Empathy to go into an infinite loop inside GHashTable code (the hash table is finalised with the persona store, and overwritten with 0xfff… — this happens to cause the next bit of hash table code to be called to go into an infinite loop). This can be fixed by holding a reference to the persona store when changing its personas in response to a personas-changed signal.
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