diff options
Diffstat (limited to 'src/libstd/macros.rs')
| -rw-r--r-- | src/libstd/macros.rs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/libstd/macros.rs b/src/libstd/macros.rs index 2df79ee97fb..11850a1b5fc 100644 --- a/src/libstd/macros.rs +++ b/src/libstd/macros.rs @@ -313,9 +313,8 @@ macro_rules! dbg { #[cfg(test)] macro_rules! assert_approx_eq { - ($a:expr, $b:expr) => ({ + ($a:expr, $b:expr) => {{ let (a, b) = (&$a, &$b); - assert!((*a - *b).abs() < 1.0e-6, - "{} is not approximately equal to {}", *a, *b); - }) + assert!((*a - *b).abs() < 1.0e-6, "{} is not approximately equal to {}", *a, *b); + }}; } |