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// Regression test for issue #105227.
// FIXME(precise_capturing): Add rustfix here after dealing w/ elided lifetimes
#![allow(unused)]
fn chars0(v :(& str, &str)) -> impl Iterator<Item = char> {
//~^ HELP add a `use<...>` bound
v.0.chars().chain(v.1.chars())
//~^ ERROR hidden type for `impl Iterator<Item = char>` captures lifetime that does not appear in bounds
}
fn chars1(v0 : & str, v1 : &str) -> impl Iterator<Item = char> {
//~^ HELP add a `use<...>` bound
v0.chars().chain(v1.chars())
//~^ ERROR hidden type for `impl Iterator<Item = char>` captures lifetime that does not appear in bound
}
fn chars2<'b>(v0 : &str, v1 : &'_ str, v2 : &'b str) -> (impl Iterator<Item = char>, &'b str) {
//~^ HELP add a `use<...>` bound
(v0.chars().chain(v1.chars()), v2)
//~^ ERROR hidden type for `impl Iterator<Item = char>` captures lifetime that does not appear in bound
}
fn main() {
}
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