1 files changed, 1 insertions, 2 deletions
diff --git a/library/std/src/io/error/repr_bitpacked.rs b/library/std/src/io/error/repr_bitpacked.rs
index 4301e941b3d..1a0538f861a 100644
--- a/library/std/src/io/error/repr_bitpacked.rs
+++ b/library/std/src/io/error/repr_bitpacked.rs
@@ -161,8 +161,7 @@ impl Repr {
         // only run in libstd's tests, unless the user uses -Zbuild-std)
         debug_assert!(
             matches!(res.data(), ErrorData::Os(c) if c == code),
-            "repr(os) encoding failed for {}",
-            code,
+            "repr(os) encoding failed for {code}"
         );
         res
     }