From 198e5bd9d837e451d8b72ac78af822ec2f1a550c Mon Sep 17 00:00:00 2001
From: David Wells <wellsd2@rpi.edu>
Date: Sat, 9 Sep 2017 21:05:10 -0400
Subject: [PATCH] Move a private static member into the source file.

---
 include/deal.II/base/quadrature.h |  7 ------
 source/base/quadrature.cc         | 37 ++++++++++++++++++-------------
 2 files changed, 21 insertions(+), 23 deletions(-)

diff --git a/include/deal.II/base/quadrature.h b/include/deal.II/base/quadrature.h
index 39378c87a7..7d014a5711 100644
--- a/include/deal.II/base/quadrature.h
+++ b/include/deal.II/base/quadrature.h
@@ -351,13 +351,6 @@ public:
   DeclExceptionMsg (ExcInvalidQuadratureFormula,
                     "The quadrature formula you provided cannot be used "
                     "as the basis for iteration.");
-private:
-  /**
-   * Check whether the given quadrature formula has quadrature points at the
-   * left and right end points of the interval.
-   */
-  static bool
-  uses_both_endpoints (const Quadrature<1> &base_quadrature);
 };
 
 
diff --git a/source/base/quadrature.cc b/source/base/quadrature.cc
index 898b8fd6de..3f7474ef17 100644
--- a/source/base/quadrature.cc
+++ b/source/base/quadrature.cc
@@ -1600,25 +1600,30 @@ QProjector<dim>::project_to_subface(const SubQuadrature       &quadrature,
 
 // ------------------------------------------------------------ //
 
-
-template <>
-bool
-QIterated<1>::uses_both_endpoints (const Quadrature<1> &base_quadrature)
+namespace internal
 {
-  bool at_left = false,
-       at_right = false;
-  for (unsigned int i=0; i<base_quadrature.size(); ++i)
+  namespace QIterated
+  {
+    namespace
     {
-      if (base_quadrature.point(i) == Point<1>(0.0))
-        at_left = true;
-      if (base_quadrature.point(i) == Point<1>(1.0))
-        at_right = true;
-    };
+      bool uses_both_endpoints(const Quadrature<1> &base_quadrature)
+      {
+        bool at_left = false,
+             at_right = false;
+        for (unsigned int i = 0; i<base_quadrature.size(); ++i)
+          {
+            if (base_quadrature.point(i) == Point<1>(0.0))
+              at_left = true;
+            if (base_quadrature.point(i) == Point<1>(1.0))
+              at_right = true;
+          }
 
-  return (at_left && at_right);
+        return (at_left && at_right);
+      }
+    }
+  }
 }
 
-
 // template <>
 // void
 // QIterated<1>::fill(Quadrature<1>& dst,
@@ -1738,7 +1743,7 @@ template <>
 QIterated<1>::QIterated (const Quadrature<1> &base_quadrature,
                          const unsigned int   n_copies)
   :
-  Quadrature<1> (uses_both_endpoints(base_quadrature) ?
+  Quadrature<1> (internal::QIterated::uses_both_endpoints(base_quadrature) ?
                  (base_quadrature.size()-1) * n_copies + 1 :
                  base_quadrature.size() * n_copies)
 {
@@ -1746,7 +1751,7 @@ QIterated<1>::QIterated (const Quadrature<1> &base_quadrature,
   Assert (base_quadrature.size() > 0, ExcNotInitialized());
   Assert (n_copies > 0, ExcZero());
 
-  if (!uses_both_endpoints(base_quadrature))
+  if (!internal::QIterated::uses_both_endpoints(base_quadrature))
     // we don't have to skip some
     // points in order to get a
     // reasonable quadrature formula
-- 
2.39.5