From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Sun, 26 Feb 2023 13:23:16 +0000 (-0700)
Subject: Use 'nullptr' to initialize pointers.
X-Git-Tag: v9.5.0-rc1~516^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F14832%2Fhead;p=dealii.git

Use 'nullptr' to initialize pointers.
---

diff --git a/include/deal.II/dofs/dof_accessor.h b/include/deal.II/dofs/dof_accessor.h
index ee4aa970da..f7fc7e3f3a 100644
--- a/include/deal.II/dofs/dof_accessor.h
+++ b/include/deal.II/dofs/dof_accessor.h
@@ -1260,10 +1260,10 @@ public:
    * semantic sense, and we generate an exception when such an object is
    * actually generated.
    */
-  DoFInvalidAccessor(const void *        parent     = 0,
+  DoFInvalidAccessor(const void *        parent     = nullptr,
                      const int           level      = -1,
                      const int           index      = -1,
-                     const AccessorData *local_data = 0);
+                     const AccessorData *local_data = nullptr);
 
   /**
    * Copy constructor.  This class is used for iterators that do not make