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error[E0409]: variable `y` is bound inconsistently across alternatives separated by `|`
--> $DIR/E0409.rs:5:23
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LL | (0, ref y) | (y, 0) => {}
| - ^ bound in different ways
| |
| first binding
error[E0308]: mismatched types
--> $DIR/E0409.rs:5:23
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LL | match x {
| - this expression has type `({integer}, {integer})`
LL | (0, ref y) | (y, 0) => {}
| ----- ^ expected `&{integer}`, found integer
| |
| first introduced with type `&{integer}` here
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= note: in the same arm, a binding must have the same type in all alternatives
help: consider adding `ref`
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LL | (0, ref y) | (ref y, 0) => {}
| +++
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0308, E0409.
For more information about an error, try `rustc --explain E0308`.
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