[master] compilation fix after #3664 merge.

diff --git a/src/bin/lfc/lfc_controller.cc b/src/bin/lfc/lfc_controller.cc
index d18247898ef8c261d1c1da5fc443eab017b44302..eb1a3ac64d14151d3b7882a7f48dab081f385c92 100644 (file)
--- a/src/bin/lfc/lfc_controller.cc
+++ b/src/bin/lfc/lfc_controller.cc
@@ -18,6 +18,7 @@
 #include <iostream>
 #include <sstream>
 #include <unistd.h>
+#include <stdlib.h>
 
 using namespace std;