1--- src/main.cpp.orig 2+++ src/main.cpp 3@@ -22,6 +22,7 @@ 4 #include "bbmail.h" 5 #include "main.h" 6 #include "config.h" 7+#include <cstdlib> 8 9 Configuration::Configuration(int iargc, char **iargv) 10 { 11 12