Simplify test.
Removes unnecessary type mismatch error from test that was hiding borrow check error from NLL stderr.
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@ -1,15 +1,12 @@
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error[E0308]: mismatched types
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error[E0621]: explicit lifetime required in the type of `cont`
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--> $DIR/issue-13058.rs:36:11
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--> $DIR/issue-13058.rs:24:21
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LL | check((3, 5));
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LL | fn check<'r, I: Iterator<Item=usize>, T: Itble<'r, usize, I>>(cont: &T) -> bool
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| ^^^^^^
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| -- help: add explicit lifetime `'r` to the type of `cont`: `&'r T`
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| |
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LL | {
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| expected reference, found tuple
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LL | let cont_iter = cont.iter();
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| help: consider borrowing here: `&(3, 5)`
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| ^^^^^^^^^^^ lifetime `'r` required
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= note: expected type `&_`
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found type `({integer}, {integer})`
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error: aborting due to previous error
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error: aborting due to previous error
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For more information about this error, try `rustc --explain E0308`.
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For more information about this error, try `rustc --explain E0621`.
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@ -33,6 +33,5 @@ fn check<'r, I: Iterator<Item=usize>, T: Itble<'r, usize, I>>(cont: &T) -> bool
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}
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}
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fn main() {
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fn main() {
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check((3, 5));
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check(&(3, 5));
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//~^ ERROR mismatched types
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}
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}
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@ -7,19 +7,6 @@ LL | {
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LL | let cont_iter = cont.iter();
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LL | let cont_iter = cont.iter();
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| ^^^^ lifetime `'r` required
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| ^^^^ lifetime `'r` required
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error[E0308]: mismatched types
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error: aborting due to previous error
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--> $DIR/issue-13058.rs:36:11
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LL | check((3, 5));
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| ^^^^^^
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| expected reference, found tuple
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| help: consider borrowing here: `&(3, 5)`
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= note: expected type `&_`
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found type `({integer}, {integer})`
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0621`.
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Some errors occurred: E0308, E0621.
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For more information about an error, try `rustc --explain E0308`.
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