Auto merge of #106399 - estebank:type-err-span-label, r=nagisa

[rust.git] / compiler / rustc_middle / src / ty / instance.rs

diff --git a/compiler/rustc_middle/src/ty/instance.rs b/compiler/rustc_middle/src/ty/instance.rs
index 6ac00d16c53de8f859a2395f1c0ff4979653e086..8b4fccc58bd4447819f4ad763867891d7a9acae0 100644 (file)
--- a/compiler/rustc_middle/src/ty/instance.rs
+++ b/compiler/rustc_middle/src/ty/instance.rs
@@ -459,7 +459,7 @@ pub fn resolve_for_vtable(
         substs: SubstsRef<'tcx>,
     ) -> Option<Instance<'tcx>> {
         debug!("resolve_for_vtable(def_id={:?}, substs={:?})", def_id, substs);
-        let fn_sig = tcx.fn_sig(def_id);
+        let fn_sig = tcx.fn_sig(def_id).subst_identity();
         let is_vtable_shim = !fn_sig.inputs().skip_binder().is_empty()
             && fn_sig.input(0).skip_binder().is_param(0)
             && tcx.generics_of(def_id).has_self;