2007-06-03 Armin Burgmeier <armin@openismus.com>

2007-06-03  Armin Burgmeier  <armin@openismus.com>

* src/modest-mail-operation.c:
	(modest_mail_operation_get_msgs_full): Set priv->account also when
	only retrieving a single message. This avoids a crash when canceling
	the operation.

	(modest_mail_operation_notify_end): Do not explicitely remove the
	operation from the queue but only emit the progress_changed signal.
	The queue itself listens to that signal to remove the operation when
	it is finished. This reduces coupling and removes a potential deadlock
	when modest_mail_operation_notify_end() is called from the queue
	itself. If that is a problem performance-wise, I would suggest to
	implement a status-changed signal or something.

	* src/modest-mail-operation-queue.c: Make sure to never call a
	function from another file while the queue is locked. This (hopefully)
	fixes another deadlock when exiting the application while retrieving
	mail.

pmo-trunk-r2056