From: Martin Kronbichler <martin.kronbichler@it.uu.se>
Date: Wed, 24 Nov 2021 09:26:48 +0000 (+0100)
Subject: Fix compile warning by adding copy constructor to hp iterator
X-Git-Tag: v9.4.0-rc1~803^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F12989%2Fhead;p=dealii.git

Fix compile warning by adding copy constructor to hp iterator
---

diff --git a/include/deal.II/hp/collection.h b/include/deal.II/hp/collection.h
index 67b92615d6..48e019e662 100644
--- a/include/deal.II/hp/collection.h
+++ b/include/deal.II/hp/collection.h
@@ -47,6 +47,17 @@ namespace hp
       , index(index)
     {}
 
+    /**
+     * Copy constructor.
+     */
+    CollectionIterator(const CollectionIterator<T> &other) = default;
+
+    /**
+     * Copy assignment.
+     */
+    CollectionIterator<T> &
+    operator=(const CollectionIterator<T> &other) = default;
+
     /**
      * Compare for equality.
      */
@@ -73,12 +84,6 @@ namespace hp
       return this->index != other.index;
     }
 
-    /**
-     * Copy assignment.
-     */
-    CollectionIterator<T> &
-    operator=(const CollectionIterator<T> &other) = default;
-
     /**
      * Dereferencing operator: returns the value of the current index.
      */