diff options
| -rw-r--r-- | src/libsyntax/diagnostics/macros.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libsyntax/diagnostics/macros.rs b/src/libsyntax/diagnostics/macros.rs index 8c2d2a251aa..669b930ecc9 100644 --- a/src/libsyntax/diagnostics/macros.rs +++ b/src/libsyntax/diagnostics/macros.rs @@ -73,5 +73,8 @@ macro_rules! register_diagnostics { macro_rules! register_long_diagnostics { ($($code:tt: $description:tt),*) => ( $(register_diagnostic! { $code, $description })* + ); + ($($code:tt: $description:tt),*,) => ( + $(register_diagnostic! { $code, $description })* ) } |