Remove unnecessary parens.

2017-11-08 10:40:37 -08:00
parent d7796cbf25
commit 24e185c8c5
1 changed files with 1 additions and 1 deletions
--- a/lib/native/src/lib.rs
+++ b/lib/native/src/lib.rs
@@ -38,7 +38,7 @@ pub fn builders() -> Result<(settings::Builder, isa::Builder), ()> {

    let mut isa_builder = isa::lookup(name).map_err(|err| match err {
        isa::LookupError::Unknown => panic!(),
-        isa::LookupError::Unsupported => (()),
+        isa::LookupError::Unsupported => (),
    })?;

    if cfg!(any(target_arch = "x86", target_arch = "x86_64")) {