diff options
Diffstat (limited to 'src/libsyntax/diagnostics/macros.rs')
| -rw-r--r-- | src/libsyntax/diagnostics/macros.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsyntax/diagnostics/macros.rs b/src/libsyntax/diagnostics/macros.rs index 6679b4459a0..4ed17418c30 100644 --- a/src/libsyntax/diagnostics/macros.rs +++ b/src/libsyntax/diagnostics/macros.rs @@ -1,8 +1,8 @@ #[macro_export] macro_rules! diagnostic_used { - ($code:ident) => ( + ($code:ident) => { let _ = $code; - ) + }; } #[macro_export] @@ -98,10 +98,10 @@ macro_rules! struct_span_err { #[macro_export] macro_rules! stringify_error_code { - ($code:ident) => ({ + ($code:ident) => {{ $crate::diagnostic_used!($code); $crate::errors::DiagnosticId::Error(stringify!($code).to_owned()) - }) + }}; } #[macro_export] |