rust/tests/ui/op_ref.stderr

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error: needlessly taken reference of both operands
2017-08-01 17:54:21 +02:00
--> $DIR/op_ref.rs:13:15
|
13 | let foo = &5 - &6;
| ^^^^^^^
|
= note: `-D op-ref` implied by `-D warnings`
help: use the values directly
2017-07-10 15:29:29 +02:00
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13 | let foo = 5 - 6;
| ^