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call: Temporarily hold ref while setting new state
This is needed to make sure the object stays alive, because some implementations will unref the call after it has been set to a disconnected state. This has become apparent because tests started failing when origins switched from the "state-changed" to the "notify::state" signal (as is done in the next commits).
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1 changed files with 4 additions and 0 deletions
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@ -390,11 +390,15 @@ calls_call_set_state (CallsCall *self,
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priv->state = state;
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g_object_ref (G_OBJECT (self));
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g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_STATE]);
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g_signal_emit_by_name (CALLS_CALL (self),
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"state-changed",
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state,
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old_state);
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g_object_unref (G_OBJECT (self));
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}
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/**
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