From 4729a42c34b60429c752d0f2af2abaa81f08f45d Mon Sep 17 00:00:00 2001
From: Roman Gilg <subdiff@gmail.com>
Date: Fri, 25 Jan 2019 13:04:14 +0100
Subject: [PATCH] Name Wayland socket automatically when no socket name was
 specified

Summary:
Wayland provides functionality for servers to acquire an unused socket name
automatically. Do this through the recently added functionality in KWayland
in case no socket name was specified as an argument to KWin.

Test Plan: Manually, autotests pass.

Reviewers: #kwin, fvogt

Reviewed By: fvogt

Subscribers: kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D18522
---
 wayland_server.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wayland_server.cpp b/wayland_server.cpp
index c0e92e80b8..bc65724a81 100644
--- a/wayland_server.cpp
+++ b/wayland_server.cpp
@@ -189,6 +189,8 @@ bool WaylandServer::init(const QByteArray &socketName, InitalizationFlags flags)
     m_display = new KWayland::Server::Display(this);
     if (!socketName.isNull() && !socketName.isEmpty()) {
         m_display->setSocketName(QString::fromUtf8(socketName));
+    } else {
+        m_display->setAutomaticSocketNaming(true);
     }
     m_display->start();
     if (!m_display->isRunning()) {