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fix span for invalid number of parameters in trait method

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This commit is contained in:
Guillaume Gomez 2018-12-08 20:04:14 +01:00
parent 118e052d84
commit 05cea31c8d
5 changed files with 61 additions and 11 deletions
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13
src/test/ui/trait-method-number-parameters.stderr Normal file
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error[E0050]: method `foo` has 2 parameters but the declaration in trait `Foo::foo` has 3
--> $DIR/trait-method-number-parameters.rs:17:9
|
LL | fn foo(&mut self, x: i32, y: i32) -> i32;
| ------------------------- trait requires 3 parameters
...
LL | / &mut self, //~ ERROR
LL | | x: i32,
| |______________^ expected 3 parameters, found 2
error: aborting due to previous error
For more information about this error, try `rustc --explain E0050`.