diff options
Diffstat (limited to 'library/core/src/panic.rs')
| -rw-r--r-- | library/core/src/panic.rs | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/library/core/src/panic.rs b/library/core/src/panic.rs index ebcce79b0f8..20be60d3535 100644 --- a/library/core/src/panic.rs +++ b/library/core/src/panic.rs @@ -28,13 +28,13 @@ pub macro panic_2015 { $crate::panicking::panic($msg) ), // Use `panic_str` instead of `panic_display::<&str>` for non_fmt_panic lint. - ($msg:expr $(,)?) => ( - $crate::panicking::panic_str($msg) - ), + ($msg:expr $(,)?) => ({ + $crate::panicking::panic_str($msg); + }), // Special-case the single-argument case for const_panic. - ("{}", $arg:expr $(,)?) => ( - $crate::panicking::panic_display(&$arg) - ), + ("{}", $arg:expr $(,)?) => ({ + $crate::panicking::panic_display(&$arg); + }), ($fmt:expr, $($arg:tt)+) => ({ // Semicolon to prevent temporaries inside the formatting machinery from // being considered alive in the caller after the panic_fmt call. @@ -52,9 +52,9 @@ pub macro panic_2021 { $crate::panicking::panic("explicit panic") ), // Special-case the single-argument case for const_panic. - ("{}", $arg:expr $(,)?) => ( - $crate::panicking::panic_display(&$arg) - ), + ("{}", $arg:expr $(,)?) => ({ + $crate::panicking::panic_display(&$arg); + }), ($($t:tt)+) => ({ // Semicolon to prevent temporaries inside the formatting machinery from // being considered alive in the caller after the panic_fmt call. @@ -73,9 +73,9 @@ pub macro unreachable_2015 { ), // Use of `unreachable_display` for non_fmt_panic lint. // NOTE: the message ("internal error ...") is embedded directly in unreachable_display - ($msg:expr $(,)?) => ( - $crate::panicking::unreachable_display(&$msg) - ), + ($msg:expr $(,)?) => ({ + $crate::panicking::unreachable_display(&$msg); + }), ($fmt:expr, $($arg:tt)*) => ( $crate::panic!($crate::concat!("internal error: entered unreachable code: ", $fmt), $($arg)*) ), |