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A lifetime name is shadowing another lifetime name.
Erroneous code example:
```compile_fail,E0496
struct Foo<'a> {
a: &'a i32,
}
impl<'a> Foo<'a> {
fn f<'a>(x: &'a i32) { // error: lifetime name `'a` shadows a lifetime
// name that is already in scope
}
}
```
Please change the name of one of the lifetimes to remove this error. Example:
```
struct Foo<'a> {
a: &'a i32,
}
impl<'a> Foo<'a> {
fn f<'b>(x: &'b i32) { // ok!
}
}
fn main() {
}
```
|
