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path: root/src/librustc_mir/monomorphize/item.rs
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-rw-r--r--src/librustc_mir/monomorphize/item.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_mir/monomorphize/item.rs b/src/librustc_mir/monomorphize/item.rs
index 10e2a84038d..c2f4359c008 100644
--- a/src/librustc_mir/monomorphize/item.rs
+++ b/src/librustc_mir/monomorphize/item.rs
@@ -281,7 +281,7 @@ impl<'a, 'tcx> DefPathBasedNames<'a, 'tcx> {
                 self.push_def_path(adt_def.did, output);
                 self.push_type_params(substs, iter::empty(), output);
             },
-            ty::TyTuple(component_types, _) => {
+            ty::TyTuple(component_types) => {
                 output.push('(');
                 for &component_type in component_types {
                     self.push_type_name(component_type, output);