Fix typo in concat_bytes documentation

This fixes the typo `&[u8, _]` -> `&[u8; _]`
2022-09-12 21:40:28 -04:00 · 2022-09-12 21:40:28 -04:00 · ba3b3bcc17
commit ba3b3bcc17
parent 089584db01
1 changed files with 1 additions and 1 deletions
--- a/library/core/src/macros/mod.rs
+++ b/library/core/src/macros/mod.rs
@ -1016,7 +1016,7 @@ macro_rules! concat_idents {
    /// Concatenates literals into a byte slice.
    ///
    /// This macro takes any number of comma-separated literals, and concatenates them all into
-    /// one, yielding an expression of type `&[u8, _]`, which represents all of the literals
+    /// one, yielding an expression of type `&[u8; _]`, which represents all of the literals
    /// concatenated left-to-right. The literals passed can be any combination of:
    ///
    /// - byte literals (`b'r'`)