aria2 - Aria2 download utility with uTP support

	Commit message (Collapse)	Author	Age	Files	Lines
*	make clang-format using clang-format-3.6	Tatsuhiro Tsujikawa	2015-12-27	1	-4/+1
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*	Fix use-after-free on exit with multi-file torrent download + DHT	Tatsuhiro Tsujikawa	2014-06-08	1	-0/+76
	DefaultPieceStorage may be referenced by one of DHT task (e.g., DHTPeerLookupTask), after RequestGroup was deleted, and even after RequestGroupMan was deleted. DefaultPieceStorage has a reference to MultiDiskAdaptor which calls RequestGroupMan object on destruction. So when DHT task is destroyed, DefaultPieceStorage is destroyed, which in turn destroys MultiDiskAdaptor. DHT task is destroyed after RequestGroupMan was destroyed, MultiDiskAdaptor will use now freed RequestGroupMan object, this is use-after-free.