#
# old_revision [0f5f960e749e55bc7b457b944ec168184353c300]
#
# patch "modules/es_unix/unix_cmd.cpp"
#  from [a6f6bcae52c8704373362bde3174cc1688b65702]
#    to [9727c050244b2a27760d460a060ed36ebd37b08d]
#
============================================================
--- modules/es_unix/unix_cmd.cpp       
a6f6bcae52c8704373362bde3174cc1688b65702
+++ modules/es_unix/unix_cmd.cpp       
9727c050244b2a27760d460a060ed36ebd37b08d
@@ -16,6 +16,7 @@
 #include <sys/time.h>
 #include <sys/types.h>
 #include <sys/wait.h>
+#include <stdlib.h>
 #include <unistd.h>
 #include <signal.h>