diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser')
| -rw-r--r-- | compiler/rustc_parse/src/parser/path.rs | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/compiler/rustc_parse/src/parser/path.rs b/compiler/rustc_parse/src/parser/path.rs index 8f272820015..531cac1f57e 100644 --- a/compiler/rustc_parse/src/parser/path.rs +++ b/compiler/rustc_parse/src/parser/path.rs @@ -503,17 +503,15 @@ impl<'a> Parser<'a> { ) -> PResult<'a, AssocConstraintKind> { let arg = self.parse_generic_arg(None)?; let span = ident.span.to(self.prev_token.span); - let ty = match arg { - Some(GenericArg::Type(ty)) => ty, - Some(GenericArg::Const(c)) => { - return Ok(AssocConstraintKind::Equality { term: c.into() }); - } + let term = match arg { + Some(GenericArg::Type(ty)) => ty.into(), + Some(GenericArg::Const(c)) => c.into(), Some(GenericArg::Lifetime(lt)) => { self.struct_span_err(span, "associated lifetimes are not supported") .span_label(lt.ident.span, "the lifetime is given here") .help("if you meant to specify a trait object, write `dyn Trait + 'lifetime`") .emit(); - self.mk_ty(span, ast::TyKind::Err) + self.mk_ty(span, ast::TyKind::Err).into() } None => { let after_eq = eq.shrink_to_hi(); @@ -542,7 +540,7 @@ impl<'a> Parser<'a> { return Err(err); } }; - Ok(AssocConstraintKind::Equality { term: ty.into() }) + Ok(AssocConstraintKind::Equality { term }) } /// We do not permit arbitrary expressions as const arguments. They must be one of: |