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| author | Konrad Borowski <konrad.borowski@kontomatik.com> | 2017-11-09 12:36:38 +0100 |
|---|---|---|
| committer | Konrad Borowski <konrad.borowski@kontomatik.com> | 2017-11-09 14:14:49 +0100 |
| commit | 6a92c0fdbddbda6fcb0c6215f64240d228e4b2f5 (patch) | |
| tree | ba101debdd23491088c8f90d355aa36d2dcb2483 /src/libcore | |
| parent | fd9ecfdfd01c0954172a002cc806174a077b9e3d (diff) | |
| download | rust-6a92c0fdbddbda6fcb0c6215f64240d228e4b2f5.tar.gz rust-6a92c0fdbddbda6fcb0c6215f64240d228e4b2f5.zip | |
Allow a trailing comma in assert_eq/ne macro
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/macros.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libcore/macros.rs b/src/libcore/macros.rs index 12667036444..c410c2d9004 100644 --- a/src/libcore/macros.rs +++ b/src/libcore/macros.rs @@ -120,6 +120,9 @@ macro_rules! assert_eq { } } }); + ($left:expr, $right:expr,) => ({ + assert_eq!($left, $right) + }); ($left:expr, $right:expr, $($arg:tt)+) => ({ match (&($left), &($right)) { (left_val, right_val) => { @@ -168,6 +171,9 @@ macro_rules! assert_ne { } } }); + ($left:expr, $right:expr,) => { + assert_ne!($left, $right) + }; ($left:expr, $right:expr, $($arg:tt)+) => ({ match (&($left), &($right)) { (left_val, right_val) => { |