build: added missing include

* added missing include for indexing UI feature
2016-08-24 11:38:09 +02:00
parent 2c90b75a9f
commit 994a749b80
1 changed files with 2 additions and 0 deletions
@@ -1,6 +1,8 @@
 #ifndef QT_INDEXING_WIZARD_WINDOW_H
 #define QT_INDEXING_WIZARD_WINDOW_H

+#include <functional>
+
 #include "qt/window/QtWindow.h"

 class QLabel;