From f88789081d3d83031bfac3734c4e9c5e89afd188 Mon Sep 17 00:00:00 2001
From: Christian Stenger <christian.stenger@qt.io>
Date: Tue, 17 Mar 2020 09:51:53 +0100
Subject: [PATCH] Utils: Fix missing include

Amends 2307c61c95c09f435f7d0525104ad6fe2042ca68.

Change-Id: I7297d5a94b9ab6faaf47fcc642f883546cf8f164
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
---
 src/libs/utils/overlaywidget.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/libs/utils/overlaywidget.h b/src/libs/utils/overlaywidget.h
index 354d5354b00..3470166c735 100644
--- a/src/libs/utils/overlaywidget.h
+++ b/src/libs/utils/overlaywidget.h
@@ -29,6 +29,8 @@
 
 #include <QWidget>
 
+#include <functional>
+
 namespace Utils {
 
 class QTCREATOR_UTILS_EXPORT OverlayWidget : public QWidget