--- calo/flight/FUTILITIES/src/FCaloMIP.cc	2006/03/22 15:07:48	1.1
+++ calo/flight/FUTILITIES/src/FCaloMIP.cc	2014/01/23 11:24:01	1.2
@@ -9,6 +9,7 @@
 // 0.00 - 1.00 : working.
 //
 #include <TString.h>
+#include <stdlib.h>
 #include <iostream>
 //
 #include <FCaloMIPfun.h>