Made return statement easier to read.

Co-authored-by: Daniel Arndt <arndtd@ornl.gov>

diff --git a/source/fe/fe_hermite.cc b/source/fe/fe_hermite.cc
index cbeb83393842f2a18fc027142880d1e6303730b5..1030b6fb5cba2f24a5749e26d84e67125e2edfcf 100644 (file)
--- a/source/fe/fe_hermite.cc
+++ b/source/fe/fe_hermite.cc
@@ -203,9 +203,11 @@ namespace internal
   hermite_face_lexicographic_to_hierarchic_numbering(
     const unsigned int regularity)
   {
-    return (dim > 1) ? hermite_lexicographic_to_hierarchic_numbering<
-                         std::max(dim - 1, 1)>(regularity) :
-                       std::vector<unsigned int>();
+    (void)regularity;
+    if constexpr (dim > 1)
+      return hermite_lexicographic_to_hierarchic_numbering<dim - 1>(regularity);
+    else
+      return std::vector<unsigned int>();
   }