X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Flibrustdoc%2Fhtml%2Fformat.rs;h=d3dc4065dfc7230d98cc259d7853633a4f2236a4;hb=548ae602fc92b35d7a28fa9d70a7be51bc3328f9;hp=006076baf7257dab55ae538a5361fb17a06be287;hpb=fc11ee02ee91b32e23684cd478bca80fe5323b47;p=rust.git

diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs
index 006076baf72..d3dc4065dfc 100644
--- a/src/librustdoc/html/format.rs
+++ b/src/librustdoc/html/format.rs
@@ -962,7 +962,7 @@ fn fmt_type<'cx>(
         clean::Tuple(ref typs) => {
             match &typs[..] {
                 &[] => primitive_link(f, PrimitiveType::Unit, "()", cx),
-                &[ref one] => {
+                [one] => {
                     if let clean::Generic(name) = one {
                         primitive_link(f, PrimitiveType::Tuple, &format!("({name},)"), cx)
                     } else {