diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser/stmt.rs')
| -rw-r--r-- | compiler/rustc_parse/src/parser/stmt.rs | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/compiler/rustc_parse/src/parser/stmt.rs b/compiler/rustc_parse/src/parser/stmt.rs index 1ddb5fc0a11..a2699b077fc 100644 --- a/compiler/rustc_parse/src/parser/stmt.rs +++ b/compiler/rustc_parse/src/parser/stmt.rs @@ -417,14 +417,20 @@ impl<'a> Parser<'a> { fn check_let_else_init_trailing_brace(&self, init: &ast::Expr) { if let Some(trailing) = classify::expr_trailing_brace(init) { let (span, sugg) = match trailing { - TrailingBrace::MacCall(mac) => (mac.span(), errors::WrapInParentheses::MacroArgs { - left: mac.args.dspan.open, - right: mac.args.dspan.close, - }), - TrailingBrace::Expr(expr) => (expr.span, errors::WrapInParentheses::Expression { - left: expr.span.shrink_to_lo(), - right: expr.span.shrink_to_hi(), - }), + TrailingBrace::MacCall(mac) => ( + mac.span(), + errors::WrapInParentheses::MacroArgs { + left: mac.args.dspan.open, + right: mac.args.dspan.close, + }, + ), + TrailingBrace::Expr(expr) => ( + expr.span, + errors::WrapInParentheses::Expression { + left: expr.span.shrink_to_lo(), + right: expr.span.shrink_to_hi(), + }, + ), }; self.dcx().emit_err(errors::InvalidCurlyInLetElse { span: span.with_lo(span.hi() - BytePos(1)), |