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| author | Corey Richardson <corey@octayn.net> | 2015-01-06 18:46:37 -0500 |
|---|---|---|
| committer | Corey Richardson <corey@octayn.net> | 2015-01-06 18:46:37 -0500 |
| commit | bd4119f9654eda89e359234a08b1ac4fae53287c (patch) | |
| tree | e701c04c7bca7d56e19d6464a801d45a7283cc4f /src/libcore | |
| parent | ac8e10519a298cdad3acb50506af3eec79995729 (diff) | |
| download | rust-bd4119f9654eda89e359234a08b1ac4fae53287c.tar.gz rust-bd4119f9654eda89e359234a08b1ac4fae53287c.zip | |
Minor fallout/update FOLLOW sets
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/macros.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libcore/macros.rs b/src/libcore/macros.rs index 14e0be2cf16..fcd93ad4a02 100644 --- a/src/libcore/macros.rs +++ b/src/libcore/macros.rs @@ -186,12 +186,12 @@ macro_rules! write { #[macro_export] #[stable] macro_rules! writeln { - ($dst:expr, $fmt:expr, $($arg:tt)*) => ( - write!($dst, concat!($fmt, "\n") $($arg)*) - ); ($dst:expr, $fmt:expr) => ( write!($dst, concat!($fmt, "\n")) - ) + ); + ($dst:expr, $fmt:expr, $($arg:expr),*) => ( + write!($dst, concat!($fmt, "\n"), $($arg,)*) + ); } /// A utility macro for indicating unreachable code. |