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// Test that we DO NOT warn for a lifetime used twice in an impl method and
// header.
#![deny(single_use_lifetimes)]
#![allow(dead_code)]
#![allow(unused_variables)]
struct Foo<'f> {
data: &'f u32
}
impl<'f> Foo<'f> { //~ ERROR `'f` only used once
fn inherent_a<'a>(&self, data: &'a u32) -> &'a u32{
data
}
}
fn main() { }
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