diff options
Diffstat (limited to 'src/librustc_codegen_llvm/debuginfo')
| -rw-r--r-- | src/librustc_codegen_llvm/debuginfo/metadata.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_codegen_llvm/debuginfo/metadata.rs b/src/librustc_codegen_llvm/debuginfo/metadata.rs index d1f70ad43bd..ab024a02650 100644 --- a/src/librustc_codegen_llvm/debuginfo/metadata.rs +++ b/src/librustc_codegen_llvm/debuginfo/metadata.rs @@ -2135,7 +2135,7 @@ fn set_members_of_composite_type( /// Computes the type parameters for a type, if any, for the given metadata. fn compute_type_parameters(cx: &CodegenCx<'ll, 'tcx>, ty: Ty<'tcx>) -> Option<&'ll DIArray> { if let ty::Adt(def, substs) = ty.kind { - if !substs.types().next().is_none() { + if substs.types().next().is_some() { let generics = cx.tcx.generics_of(def.did); let names = get_parameter_names(cx, generics); let template_params: Vec<_> = substs |