about summary refs log tree commit diff
path: root/compiler/rustc_middle/src/query/mod.rs
diff options
context:
space:
mode:
Diffstat (limited to 'compiler/rustc_middle/src/query/mod.rs')
-rw-r--r--compiler/rustc_middle/src/query/mod.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/query/mod.rs b/compiler/rustc_middle/src/query/mod.rs
index 0cdb7714729..63df2830e0a 100644
--- a/compiler/rustc_middle/src/query/mod.rs
+++ b/compiler/rustc_middle/src/query/mod.rs
@@ -1284,7 +1284,7 @@ rustc_queries! {
     query vtable_allocation(key: (Ty<'tcx>, Option<ty::PolyExistentialTraitRef<'tcx>>)) -> mir::interpret::AllocId {
         desc { |tcx| "vtable const allocation for <{} as {}>",
             key.0,
-            key.1.map(|trait_ref| format!("{}", trait_ref)).unwrap_or("_".to_owned())
+            key.1.map(|trait_ref| format!("{trait_ref}")).unwrap_or("_".to_owned())
         }
     }