Clarify docs regarding sleep of zero duration#79849

Merged

bors merged 2 commits intorust-lang:masterfrom

Digital-Chaos:sleep-zero

Feb 10, 2021

Commits on Jan 15, 2021

Clarify difference between unix/windows behaviour
Digital-Chaos
committed
Update library/std/src/thread/mod.rs

Digital-Chaos
and
Joshua Nelson
authored