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Diffstat (limited to 'src/tools/clippy/clippy_lints/src/unit_types/let_unit_value.rs')
-rw-r--r--src/tools/clippy/clippy_lints/src/unit_types/let_unit_value.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/clippy/clippy_lints/src/unit_types/let_unit_value.rs b/src/tools/clippy/clippy_lints/src/unit_types/let_unit_value.rs
index ce9ebad8c..d6167a621 100644
--- a/src/tools/clippy/clippy_lints/src/unit_types/let_unit_value.rs
+++ b/src/tools/clippy/clippy_lints/src/unit_types/let_unit_value.rs
@@ -156,7 +156,7 @@ fn needs_inferred_result_ty(
},
_ => return false,
};
- let sig = cx.tcx.fn_sig(id).skip_binder();
+ let sig = cx.tcx.fn_sig(id).subst_identity().skip_binder();
if let ty::Param(output_ty) = *sig.output().kind() {
let args: Vec<&Expr<'_>> = if let Some(receiver) = receiver {
std::iter::once(receiver).chain(args.iter()).collect()