Remove name of unused function argument.

git-svn-id: https://svn.dealii.org/trunk@24439 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/source/grid/tria_boundary.cc b/deal.II/source/grid/tria_boundary.cc
index cddfc4097d50271394c523e2533bbfb4d54b2c92..02617daa4e5a45565d72d7e40fd66c56b1ce4b34 100644 (file)
--- a/deal.II/source/grid/tria_boundary.cc
+++ b/deal.II/source/grid/tria_boundary.cc
@@ -527,7 +527,7 @@ namespace internal
 
 
     Tensor<1,3>
-    normalized_alternating_product (const Tensor<1,3> (&basis_vectors)[1])
+    normalized_alternating_product (const Tensor<1,3> (&)[1])
     {
       // we get here from StraightBoundary<2,3>::normal_vector, but
       // the implementation below is bogus for this case anyway