2017-05-17 14:19:44 +02:00
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error: needlessly taken reference of both operands
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2017-05-17 17:51:35 +02:00
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--> op_ref.rs:13:15
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2017-05-17 14:19:44 +02:00
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13 | let foo = &5 - &6;
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| ^^^^^^^
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= note: `-D op-ref` implied by `-D warnings`
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help: use the values directly
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| let foo = 5 - 6;
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2017-07-03 06:37:30 +02:00
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error: aborting due to previous error
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2017-05-17 14:19:44 +02:00
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To learn more, run the command again with --verbose.
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