Override size_hint and propagate ExactSizeIterator for iter::StepBy#42167
Merged
bors merged 3 commits intorust-lang:masterfrom May 28, 2017
Merged
Override size_hint and propagate ExactSizeIterator for iter::StepBy#42167bors merged 3 commits intorust-lang:masterfrom
bors merged 3 commits intorust-lang:masterfrom