remove redundant clones, references to operands, explicit boolean comparisons and filter(x).next() calls.#69547

Merged

bors merged 1 commit intorust-lang:masterfrom matthiaskrgr:more_misc

Feb 28, 2020

+39-53

Commits on Feb 28, 2020

remove redundant clones, references to operands, explicit boolean comparisons and filter(x).next() calls.
matthiaskrgr
committed