diff options
| -rw-r--r-- | clippy_lints/src/non_copy_const.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clippy_lints/src/non_copy_const.rs b/clippy_lints/src/non_copy_const.rs index a1ef32ae608..6bce5fbd4c1 100644 --- a/clippy_lints/src/non_copy_const.rs +++ b/clippy_lints/src/non_copy_const.rs @@ -148,7 +148,7 @@ fn is_value_unfrozen_raw<'tcx>( match val.ty().kind() { // the fact that we have to dig into every structs to search enums // leads us to the point checking `UnsafeCell` directly is the only option. - ty::Adt(ty_def, ..) if Some(ty_def.did()) == cx.tcx.lang_items().unsafe_cell_type() => true, + ty::Adt(ty_def, ..) if ty_def.is_unsafe_cell() => true, ty::Array(..) | ty::Adt(..) | ty::Tuple(..) => { let val = cx.tcx.destructure_mir_constant(cx.param_env, val); val.fields.iter().any(|field| inner(cx, *field)) |