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Move lifetimes before the *first* type argument

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This commit is contained in:
Esteban Küber 2018-11-25 12:46:42 -08:00
parent 79ee8f329d
commit 234d043d18
2 changed files with 5 additions and 3 deletions
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4
src/libsyntax/parse/parser.rs
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@ -5229,7 +5229,9 @@ impl<'a> Parser<'a> {
} else if self.check_ident() {
// Parse type parameter.
params.push(self.parse_ty_param(attrs)?);
seen_ty_param = Some(self.prev_span);
if seen_ty_param.is_none() {
seen_ty_param = Some(self.prev_span);
}
} else {
// Check for trailing attributes and stop parsing.
if !attrs.is_empty() {