From fbee5966f6ee839bb2b00d34b4ae4aedb15d7719 Mon Sep 17 00:00:00 2001
From: Sievers <casieve@s1048312.srn.sandia.gov>
Date: Thu, 27 Feb 2020 14:42:31 -0700
Subject: [PATCH] added cstring back to includes

---
 src/fix_numdiff.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/fix_numdiff.cpp b/src/fix_numdiff.cpp
index 7d8d617b3e..ee6f8b648f 100644
--- a/src/fix_numdiff.cpp
+++ b/src/fix_numdiff.cpp
@@ -16,6 +16,7 @@
 ------------------------------------------------------------------------- */
 
 #include "fix_numdiff.h"
+#include <cstring>
 #include <mpi.h>
 #include <memory.h>
 #include "atom.h"