Tidy: modernize-use-nullptr

[alexxy/gromacs.git] / src / gromacs / commandline / tests / cmdlinehelpwriter.cpp

diff --git a/src/gromacs/commandline/tests/cmdlinehelpwriter.cpp b/src/gromacs/commandline/tests/cmdlinehelpwriter.cpp
index 84f70e7891cdbb82565e95f341fb5c33ad32fd07..055be24bcb51c000eb38b4b0c85fd89dc8284f26 100644 (file)
--- a/src/gromacs/commandline/tests/cmdlinehelpwriter.cpp
+++ b/src/gromacs/commandline/tests/cmdlinehelpwriter.cpp
@@ -1,7 +1,7 @@
 /*
  * This file is part of the GROMACS molecular simulation package.
  *
- * Copyright (c) 2012,2013,2014,2015,2016, by the GROMACS development team, led by
+ * Copyright (c) 2012,2013,2014,2015,2016,2017, by the GROMACS development team, led by
  * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
  * and including many others, as listed in the AUTHORS file in the
  * top-level source directory and at http://www.gromacs.org.
@@ -80,7 +80,7 @@ void CommandLineHelpWriterTest::checkHelp(gmx::CommandLineHelpWriter *writer)
     gmx::StringOutputStream     stream;
     gmx::TextWriter             streamWriter(&stream);
     gmx::CommandLineHelpContext context(&streamWriter, gmx::eHelpOutputFormat_Console,
-                                        NULL, "test");
+                                        nullptr, "test");
     context.setShowHidden(bHidden_);
     writer->writeHelp(context);
     stream.close();