opnsense-ports/devel/sdts++/files/patch-sysutils_t__stringutils.cpp

--- sysutils/t_stringutils.cpp.orig	2016-06-20 14:59:02 UTC
+++ sysutils/t_stringutils.cpp
@@ -5,6 +5,7 @@
 #include <iostream>
 #include <string>
 #include <cassert>
+#include <cstdlib>
 
 using namespace std;