clang-tidy modernize

[alexxy/gromacs.git] / src / gromacs / topology / index.cpp

diff --git a/src/gromacs/topology/index.cpp b/src/gromacs/topology/index.cpp
index 49a4b708d6c22b61ed72cdbbefbba90900981500..76f3a24e15d472edfbeeb5bfa9e708646036e9d4 100644 (file)
--- a/src/gromacs/topology/index.cpp
+++ b/src/gromacs/topology/index.cpp
@@ -38,10 +38,10 @@
 
 #include "index.h"
 
-#include <assert.h>
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
+#include <cassert>
+#include <cctype>
+#include <cstdlib>
+#include <cstring>
 
 #include <algorithm>