From 7e72aee474917a3b7f70d0666fbfdc90e060f70d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20L=C3=BCbking?= <thomas.luebking@gmail.com>
Date: Thu, 24 Sep 2015 14:23:59 +0200
Subject: [PATCH] return sane screen geometry on missing randr

may help in the xinerama case, follow up to
https://git.reviewboard.kde.org/r/125074/

REVIEW: 125456
---
 screens_xrandr.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/screens_xrandr.cpp b/screens_xrandr.cpp
index 4063846ead..2b56346937 100644
--- a/screens_xrandr.cpp
+++ b/screens_xrandr.cpp
@@ -38,6 +38,7 @@ void XRandRScreens::update()
     auto fallback = [this]() {
         m_geometries << QRect();
         m_refreshRates << -1.0f;
+        m_names << "Xinerama";
         setCount(1);
     };
     m_geometries.clear();
@@ -124,7 +125,8 @@ QRect XRandRScreens::geometry(int screen) const
     if (screen >= m_geometries.size() || screen < 0) {
         return QRect();
     }
-    return m_geometries.at(screen);
+    return m_geometries.at(screen).isValid() ? m_geometries.at(screen) :
+           QRect(0, 0, displayWidth(), displayHeight()); // xinerama, lacks RandR
 }
 
 QString XRandRScreens::name(int screen) const