rust/tests/ui/crashes/ice-2774.stderr

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error: the following explicit lifetimes could be elided: 'a
--> $DIR/ice-2774.rs:15:1
|
LL | pub fn add_barfoos_to_foos<'a>(bars: &HashSet<&'a Bar>) {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: `-D clippy::needless-lifetimes` implied by `-D warnings`
help: elide the lifetimes
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LL - pub fn add_barfoos_to_foos<'a>(bars: &HashSet<&'a Bar>) {
LL + pub fn add_barfoos_to_foos(bars: &HashSet<&Bar>) {
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error: aborting due to previous error