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Continue parsing after lifetime in incorrect location

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This commit is contained in:
Esteban Küber 2019-01-11 19:41:43 -08:00
parent 5c67ba615c
commit fc4b54157f
6 changed files with 55 additions and 7 deletions
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8
src/libsyntax/parse/parser.rs
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@ -5329,8 +5329,12 @@ impl<'a> Parser<'a> {
// Parse lifetime argument.
args.push(GenericArg::Lifetime(self.expect_lifetime()));
if seen_type || seen_binding {
self.span_err(self.prev_span,
"lifetime parameters must be declared prior to type parameters");
self.struct_span_err(
self.prev_span,
"lifetime parameters must be declared prior to type parameters"
)
.span_label(self.prev_span, "must be declared prior to type parameters")
.emit();
}
} else if self.check_ident() && self.look_ahead(1, |t| t == &token::Eq) {
// Parse associated type binding.