some more IWYU tweaks

2020-09-04 09:23:20 -04:00
parent d6ba95bed6
commit f541647d44
8 changed files with 7 additions and 9 deletions
--- a/src/main.cpp
+++ b/src/main.cpp
@ -12,9 +12,11 @@
 ------------------------------------------------------------------------- */

 #include "lammps.h"
-#include <mpi.h>
 #include "input.h"

+#include <mpi.h>
+#include <cstdlib>
+
 #if defined(LAMMPS_TRAP_FPE) && defined(_GNU_SOURCE)
 #include <fenv.h>
 #endif