clang-tidy modernize

[alexxy/gromacs.git] / src / gromacs / gmxpreprocess / gpp_nextnb.cpp

diff --git a/src/gromacs/gmxpreprocess/gpp_nextnb.cpp b/src/gromacs/gmxpreprocess/gpp_nextnb.cpp
index a1e1baa09cfd94ba349a4617342d25a0f176053b..e9ac0563ebc2ebd99d5e8ab131323214501fec5b 100644 (file)
--- a/src/gromacs/gmxpreprocess/gpp_nextnb.cpp
+++ b/src/gromacs/gmxpreprocess/gpp_nextnb.cpp
@@ -39,7 +39,7 @@
 
 #include "gpp_nextnb.h"
 
-#include <stdlib.h>
+#include <cstdlib>
 
 #include "gromacs/gmxpreprocess/toputil.h"
 #include "gromacs/topology/ifunc.h"