bjoernager/rust
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lazily calls some fns

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klensy 2021-03-26 22:32:37 +03:00
parent e423058751
commit 229d199994
7 changed files with 14 additions and 13 deletions
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compiler/rustc_mir/src/borrow_check/diagnostics/outlives_suggestion.rs
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@ -157,7 +157,7 @@ impl OutlivesSuggestionBuilder {
debug!("Collected {:?}: {:?}", fr, outlived_fr);
// Add to set of constraints for final help note.
self.constraints_to_add.entry(fr).or_insert(Vec::new()).push(outlived_fr);
self.constraints_to_add.entry(fr).or_default().push(outlived_fr);
}
/// Emit an intermediate note on the given `Diagnostic` if the involved regions are