diff options
Diffstat (limited to 'cortex-m-rt/macros/src/lib.rs')
| -rw-r--r-- | cortex-m-rt/macros/src/lib.rs | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/cortex-m-rt/macros/src/lib.rs b/cortex-m-rt/macros/src/lib.rs index f7d6e7e..24f3fa1 100644 --- a/cortex-m-rt/macros/src/lib.rs +++ b/cortex-m-rt/macros/src/lib.rs @@ -28,10 +28,7 @@ pub fn entry(args: TokenStream, input: TokenStream) -> TokenStream { && f.sig.variadic.is_none() && match f.sig.output { ReturnType::Default => false, - ReturnType::Type(_, ref ty) => match **ty { - Type::Never(_) => true, - _ => false, - }, + ReturnType::Type(_, ref ty) => matches!(**ty, Type::Never(_)), }; if !valid_signature { @@ -252,10 +249,7 @@ pub fn exception(args: TokenStream, input: TokenStream) -> TokenStream { && f.sig.variadic.is_none() && match f.sig.output { ReturnType::Default => false, - ReturnType::Type(_, ref ty) => match **ty { - Type::Never(_) => true, - _ => false, - }, + ReturnType::Type(_, ref ty) => matches!(**ty, Type::Never(_)), }; if !valid_signature { |