From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Tue, 18 Jan 2022 03:06:14 +0000 (-0700)
Subject: Avoid warning about implicit conversion to bool.
X-Git-Tag: v9.4.0-rc1~602^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F13256%2Fhead;p=dealii.git

Avoid warning about implicit conversion to bool.
---

diff --git a/include/deal.II/matrix_free/fe_point_evaluation.h b/include/deal.II/matrix_free/fe_point_evaluation.h
index d4c444462f..e499d344d8 100644
--- a/include/deal.II/matrix_free/fe_point_evaluation.h
+++ b/include/deal.II/matrix_free/fe_point_evaluation.h
@@ -879,18 +879,18 @@ FEPointEvaluation<n_components, dim, spacedim, Number>::reinit(
   if (!poly.empty())
     {
       // Check the mapping data for consistency.
-      if (update_flags_mapping & update_jacobians)
+      if ((update_flags_mapping & update_jacobians) != 0u)
         Assert(precomputed_mapping_data.jacobians.size() == unit_points.size(),
                ExcDimensionMismatch(precomputed_mapping_data.jacobians.size(),
                                     unit_points.size()));
-      if (update_flags_mapping & update_inverse_jacobians)
+      if ((update_flags_mapping & update_inverse_jacobians) != 0u)
         Assert(precomputed_mapping_data.inverse_jacobians.size() ==
                  unit_points.size(),
                ExcDimensionMismatch(
                  precomputed_mapping_data.inverse_jacobians.size(),
                  unit_points.size()));
 
-      if (update_flags_mapping & update_quadrature_points)
+      if ((update_flags_mapping & update_quadrature_points) != 0u)
         Assert(precomputed_mapping_data.inverse_jacobians.size() ==
                  unit_points.size(),
                ExcDimensionMismatch(