use .iter() instead of .into_iter() on references#69572

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bors merged 2 commits intorust-lang:masterfrom

matthiaskrgr:try_err_and_iter_on_ref

Feb 29, 2020

Commits on Feb 29, 2020

don't use question mark operator on Err(), return the Result directly instead.
matthiaskrgr
committed
use .iter() instead of .into_iter() on references.
matthiaskrgr
committed