fix bug in BoundaryElemIntegrityCheckThread (#21566)

idaholab · Jul 12, 2022 · d7f77ae · d7f77ae
1 parent d655d3a
commit d7f77ae
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/framework/src/loops/BoundaryElemIntegrityCheckThread.C b/framework/src/loops/BoundaryElemIntegrityCheckThread.C
@@ -77,7 +77,16 @@ BoundaryElemIntegrityCheckThread::operator()(const ConstBndElemRange & range)
         .queryInto(objs);
     for (const auto & uo : objs)
       if (uo->checkVariableBoundaryIntegrity())
-        boundaryIntegrityCheckError(*uo, uo->checkAllVariables(*elem), bnd_name);
+      {
+        auto leftover_vars = uo->checkAllVariables(*elem);
+        if (!leftover_vars.empty())
+        {
+          const Elem * const lower_d_elem = mesh.getLowerDElem(elem, side);
+          if (lower_d_elem)
+            leftover_vars = uo->checkVariables(*lower_d_elem, leftover_vars);
+        }
+        boundaryIntegrityCheckError(*uo, leftover_vars, bnd_name);
+      }
 
     auto check = [elem, boundary_id, &bnd_name, tid, &mesh, side](const auto & warehouse)
     {