From 3e1a9ef760e6bde533d41a00be28e1cdc7d8d713 Mon Sep 17 00:00:00 2001
From: Giulio Camuffo <giulio.camuffo@jollamobile.com>
Date: Wed, 17 Sep 2014 14:27:15 +0300
Subject: Ignore negative screen physical size

Weston can send in some cases a negative physical size in the wl_output.geometry
event. While it is not clear whether that is legal go the extra mile and catch
it.

Change-Id: Ie2fbab84e653ad77732a72b6ca61509eb7849895
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
---
 src/client/qwaylandscreen.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/client/qwaylandscreen.cpp')

diff --git a/src/client/qwaylandscreen.cpp b/src/client/qwaylandscreen.cpp
index 943e29a05..88667ae0d 100644
--- a/src/client/qwaylandscreen.cpp
+++ b/src/client/qwaylandscreen.cpp
@@ -97,7 +97,7 @@ QImage::Format QWaylandScreen::format() const
 
 QSizeF QWaylandScreen::physicalSize() const
 {
-    if (mPhysicalSize.isNull())
+    if (mPhysicalSize.isEmpty())
         return QPlatformScreen::physicalSize();
     else
         return mPhysicalSize;
-- 
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