diff options
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/macros.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libcore/macros.rs b/src/libcore/macros.rs index f9371ed0575..c830c22ee5f 100644 --- a/src/libcore/macros.rs +++ b/src/libcore/macros.rs @@ -606,8 +606,8 @@ mod builtin { #[macro_export] #[cfg(dox)] macro_rules! concat_idents { - ($($e:ident),*) => ({ /* compiler built-in */ }); - ($($e:ident,)*) => ({ /* compiler built-in */ }); + ($($e:ident),+) => ({ /* compiler built-in */ }); + ($($e:ident,)+) => ({ /* compiler built-in */ }); } /// Concatenates literals into a static string slice. |