Properly qualify call for broken STLs

git-svn-id: https://svn.dealii.org/trunk@15216 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/deal.II/source/dofs/dof_handler.cc b/deal.II/deal.II/source/dofs/dof_handler.cc
index 777a72a21bfa4a15346a069f502affba5089edbb..f2f0c2a3852b63f7085f26226b9f23a0d3e685de 100644 (file)
--- a/deal.II/deal.II/source/dofs/dof_handler.cc
+++ b/deal.II/deal.II/source/dofs/dof_handler.cc
@@ -1719,9 +1719,9 @@ DoFHandler<dim>::n_boundary_dofs (const std::set<unsigned char> &boundary_indica
   active_face_iterator face = begin_active_face (),
                       endf = end_face();
   for (; face!=endf; ++face)
-    if (find (boundary_indicators.begin(),
-             boundary_indicators.end(),
-             face->boundary_indicator()) !=
+    if (std::find (boundary_indicators.begin(),
+                  boundary_indicators.end(),
+                  face->boundary_indicator()) !=
        boundary_indicators.end())
       {
        face->get_dof_indices (dofs_on_face);