diff options
Diffstat (limited to 'compiler/rustc_mir_build/src/build/mod.rs')
| -rw-r--r-- | compiler/rustc_mir_build/src/build/mod.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/compiler/rustc_mir_build/src/build/mod.rs b/compiler/rustc_mir_build/src/build/mod.rs index fb403615e57..f2f85043df2 100644 --- a/compiler/rustc_mir_build/src/build/mod.rs +++ b/compiler/rustc_mir_build/src/build/mod.rs @@ -266,9 +266,8 @@ fn liberated_closure_env_ty( ) -> Ty<'_> { let closure_ty = tcx.typeck_body(body_id).node_type(closure_expr_id); - let (closure_def_id, closure_substs) = match *closure_ty.kind() { - ty::Closure(closure_def_id, closure_substs) => (closure_def_id, closure_substs), - _ => bug!("closure expr does not have closure type: {:?}", closure_ty), + let ty::Closure(closure_def_id, closure_substs) = *closure_ty.kind() else { + bug!("closure expr does not have closure type: {:?}", closure_ty); }; let bound_vars = |