--- libzdb-3.2/test/zdbpp.cpp.orig	2019-08-18 11:14:43.275000000 +0200
+++ libzdb-3.2/test/zdbpp.cpp	2019-08-18 11:14:59.795000000 +0200
@@ -1,6 +1,7 @@
 #include <iostream>
 #include <string>
 #include <map>
+#include <assert.h>
 
 #include "zdbpp.h"
 using namespace zdb;