object: add missing include

For sprintf().

diff --git a/src/include/object.h b/src/include/object.h
index f0bb910959c775d8e547b2a8303e358feaecaab1..4e26cf4c4a48f0fa39288da9da4487947394c1bc 100644 (file)
--- a/src/include/object.h
+++ b/src/include/object.h
@@ -16,6 +16,7 @@
 #define __OBJECT_H
 
 #include <stdint.h>
+#include <stdio.h>
 
 #include <iostream>
 #include <iomanip>