From 99fec3d24597acaef16b3e2b11b24bf647789919 Mon Sep 17 00:00:00 2001
From: Roman Gilg <subdiff@gmail.com>
Date: Mon, 26 Mar 2018 12:53:47 +0200
Subject: [PATCH] [colorcorrection] Apply current color temperature on screen
 hot plug

Summary:
Current color temperature must be applied immediately to hot pluged outputs.

BUG: 391623

Test Plan:
Manually. I'm working on auto tests with the new virtual output classes, but
since 5.12.4 will land before I can finish this work, I have to get this fix
in without them.

Reviewers: #kwin, broulik

Reviewed By: broulik

Subscribers: martinkostolny, broulik, kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D11654
---
 colorcorrection/manager.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/colorcorrection/manager.cpp b/colorcorrection/manager.cpp
index 6ef02aa11e..19c506b9b7 100644
--- a/colorcorrection/manager.cpp
+++ b/colorcorrection/manager.cpp
@@ -71,6 +71,8 @@ void Manager::init()
         return;
     }
 
+    connect(Screens::self(), &Screens::countChanged, this, &Manager::hardReset);
+
     connect(LogindIntegration::self(), &LogindIntegration::sessionActiveChanged, this,
             [this](bool active) {
                 if (active) {