From 4bdedbc110bde46d426c5d2b55de50a45796cb0f Mon Sep 17 00:00:00 2001
From: BlackMark <me@blackmark.me>
Date: Fri, 17 Jul 2020 18:44:22 +0200
Subject: [PATCH] Add missing header

---
 AdaptiveBrightness/main_window.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/AdaptiveBrightness/main_window.cpp b/AdaptiveBrightness/main_window.cpp
index d6f3fff..345e387 100644
--- a/AdaptiveBrightness/main_window.cpp
+++ b/AdaptiveBrightness/main_window.cpp
@@ -5,6 +5,7 @@
 
 #include <cmath>
 
+#include <QAbstractButton>
 #include <QCloseEvent>
 #include <QGroupBox>
 #include <QSlider>