Move M_PI definition to math/units.h

[alexxy/gromacs.git] / src / gromacs / ewald / calculate_spline_moduli.cpp

diff --git a/src/gromacs/ewald/calculate_spline_moduli.cpp b/src/gromacs/ewald/calculate_spline_moduli.cpp
index 09dc3998fb67f01018a761d46d0a24e4a835a2bd..c428a5654a85e188f48234e2ccdb286c71c42439 100644 (file)
--- a/src/gromacs/ewald/calculate_spline_moduli.cpp
+++ b/src/gromacs/ewald/calculate_spline_moduli.cpp
@@ -4,7 +4,7 @@
  * Copyright (c) 1991-2000, University of Groningen, The Netherlands.
  * Copyright (c) 2001-2004, The GROMACS development team.
  * Copyright (c) 2013,2014,2015,2016,2017 by the GROMACS development team.
- * Copyright (c) 2019,2020, by the GROMACS development team, led by
+ * Copyright (c) 2019,2020,2021, 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.
@@ -43,6 +43,7 @@
 
 #include <algorithm>
 
+#include "gromacs/math/units.h"
 #include "gromacs/math/utilities.h"
 #include "gromacs/math/vec.h"
 #include "gromacs/utility/exceptions.h"