Dan Gohman abbc6ddf24 Use is_empty() instead of comparing len() with 0. ...

https://github.com/rust-lang-nursery/rust-clippy/wiki#len_zero

2017-08-31 12:47:05 -07:00

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cretonne

Avoid creating a reference to a reference.

2017-08-31 12:47:05 -07:00

filecheck

Update rustfmt to 0.9.0.

2017-08-31 10:44:59 -07:00

frontend

Use is_empty() instead of comparing len() with 0.

2017-08-31 12:47:05 -07:00

reader

Update rustfmt to 0.9.0.

2017-08-31 10:44:59 -07:00

wasm

Avoid creating a reference to a reference.

2017-08-31 12:47:05 -07:00