Fix bug

git-svn-id: https://svn.dealii.org/trunk@32556 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/source/dofs/dof_tools.cc b/deal.II/source/dofs/dof_tools.cc
index e0315e553339917e899f8c6882521ca563b71d1e..74e9345301a8759517bde4f258153614894b7deb 100644 (file)
--- a/deal.II/source/dofs/dof_tools.cc
+++ b/deal.II/source/dofs/dof_tools.cc
@@ -1009,6 +1009,7 @@ namespace DoFTools
         component_numbering[i] = count++;
 
     // First count the number of dofs in the current component.
+    constant_modes.clear ();
     constant_modes.resize (n_components_selected, std::vector<bool>(n_selected_dofs,
                            false));