bfd: Implement Bidirectional Forwarding Detection.

[sliver-openvswitch.git] / lib / util.h

diff --git a/lib/util.h b/lib/util.h
index 4f6a201..f5589e3 100644 (file)
--- a/lib/util.h
+++ b/lib/util.h
@@ -23,6 +23,7 @@
 #include <stddef.h>
 #include <stdint.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include "compiler.h"