Tidy: modernize-use-nullptr

[alexxy/gromacs.git] / src / gromacs / analysisdata / analysisdata.h

diff --git a/src/gromacs/analysisdata/analysisdata.h b/src/gromacs/analysisdata/analysisdata.h
index bb135990e1edf737d204262ee9cc715c0acf3ca6..09e8733da10cc089ead0bbe8e77d169d4d0b4b7f 100644 (file)
--- a/src/gromacs/analysisdata/analysisdata.h
+++ b/src/gromacs/analysisdata/analysisdata.h
@@ -1,7 +1,7 @@
 /*
  * This file is part of the GROMACS molecular simulation package.
  *
- * Copyright (c) 2010,2011,2012,2013,2014,2015,2016, by the GROMACS development team, led by
+ * Copyright (c) 2010,2011,2012,2013,2014,2015,2016,2017, 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.
@@ -260,7 +260,7 @@ class AnalysisDataHandle
         AnalysisDataHandle();
 
         //! Returns whether this data handle is valid.
-        bool isValid() const { return impl_ != NULL; }
+        bool isValid() const { return impl_ != nullptr; }
 
         /*! \brief
          * Start data for a new frame.