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Improve suggestion for calling closure on type mismatch

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This commit is contained in:
Michael Goulet 2022-06-19 23:11:31 -07:00
parent dc80ca78b6
commit d15fed79b8
11 changed files with 143 additions and 125 deletions
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2
compiler/rustc_middle/src/ty/print/pretty.rs
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@ -856,7 +856,7 @@ pub trait PrettyPrinter<'tcx>:
p!(")");
if let Term::Ty(ty) = return_ty.skip_binder() {
if !ty.is_unit() {
p!("-> ", print(return_ty));
p!(" -> ", print(return_ty));
}
}
p!(write("{}", if paren_needed { ")" } else { "" }));