From 813804d5a066a9918218780e0aa9252e8af24502 Mon Sep 17 00:00:00 2001
From: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
Date: Mon, 30 Aug 2021 12:35:53 +0300
Subject: [PATCH] x11: Port X11Output::setGammaRamp() to
 Application::x11Connection()

It's faster.
---
 src/plugins/platforms/x11/standalone/x11_output.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/plugins/platforms/x11/standalone/x11_output.cpp b/src/plugins/platforms/x11/standalone/x11_output.cpp
index 087891723a..153bd74f5e 100644
--- a/src/plugins/platforms/x11/standalone/x11_output.cpp
+++ b/src/plugins/platforms/x11/standalone/x11_output.cpp
@@ -7,7 +7,7 @@
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 #include "x11_output.h"
-#include "kwinglobals.h"
+#include "main.h"
 
 namespace KWin
 {
@@ -57,7 +57,7 @@ bool X11Output::setGammaRamp(const GammaRamp &gamma)
         return false;
     }
 
-    xcb_randr_set_crtc_gamma(connection(), m_crtc, gamma.size(), gamma.red(),
+    xcb_randr_set_crtc_gamma(kwinApp()->x11Connection(), m_crtc, gamma.size(), gamma.red(),
         gamma.green(), gamma.blue());
 
     return true;