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Rollup merge of rust-lang#53129 - nikomatsakis:issue-51172-tweak-test…
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…, r=pnkfelix

remove `let x = baz` which was obscuring the real error

fixes rust-lang#51172
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Mark-Simulacrum authored Aug 28, 2018
2 parents 3fa6f01 + f77ad5c commit 40141cc
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Showing 2 changed files with 8 additions and 8 deletions.
Original file line number Diff line number Diff line change
Expand Up @@ -4,14 +4,15 @@ warning: not reporting region error due to nll
LL | x.push(y); //~ ERROR explicit lifetime required
| ^

error[E0282]: type annotations needed
--> $DIR/ex2a-push-one-existing-name-early-bound.rs:20:9
error[E0621]: explicit lifetime required in the type of `y`
--> $DIR/ex2a-push-one-existing-name-early-bound.rs:17:5
|
LL | let x = baz;
| - ^^^ cannot infer type for `T`
| |
| consider giving `x` a type
LL | fn baz<'a, 'b, T>(x: &mut Vec<&'a T>, y: &T)
| -- help: add explicit lifetime `'a` to the type of `y`: `&'a T`
...
LL | x.push(y); //~ ERROR explicit lifetime required
| ^^^^^^^^^ lifetime `'a` required

error: aborting due to previous error

For more information about this error, try `rustc --explain E0282`.
For more information about this error, try `rustc --explain E0621`.
Original file line number Diff line number Diff line change
Expand Up @@ -17,5 +17,4 @@ fn baz<'a, 'b, T>(x: &mut Vec<&'a T>, y: &T)
x.push(y); //~ ERROR explicit lifetime required
}
fn main() {
let x = baz;
}

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