one more chunk of files in src folder to be cleaned up

2019-07-05 14:43:20 -04:00
parent 5d4016c285
commit 2c0eeeb976
8 changed files with 2 additions and 18 deletions
--- a/src/write_coeff.cpp
+++ b/src/write_coeff.cpp
@ -14,6 +14,7 @@
 #include "write_coeff.h"
 #include <cstring>
 #include <cstdlib>
+#include <cctype>
 #include <unistd.h>
 #include "pair.h"
 #include "bond.h"