Clean up collections::binary_heap#19967
Merged
bors merged 1 commit intorust-lang:masterfrom Dec 22, 2014
apasel422:binary_heap
Merged
Clean up `collections::binary_heap`#19967bors merged 1 commit intorust-lang:masterfrom apasel422:binary_heap
bors merged 1 commit intorust-lang:masterfrom
apasel422:binary_heap
