fix compilation in Ubuntu

2018-12-16 14:18:46 +03:00
parent 43f6e8977a
commit 0a91aaef32
1 changed files with 2 additions and 0 deletions
--- a/libs/scenelib.h
+++ b/libs/scenelib.h
@@ -36,6 +36,8 @@
 #include "container/stack.h"
 #include "typesystem.h"

+#include <functional>
+
 class Selector;
 class SelectionTest;