--- kadu-core/plugin/dependency-graph/plugin-dependency-graph-builder.h.orig 2019-01-14 15:34:25 UTC
+++ kadu-core/plugin/dependency-graph/plugin-dependency-graph-builder.h
@@ -20,6 +20,7 @@
#pragma once
#include <QtCore/QObject>
+#include <functional>
#include <map>
#include <set>