From 918f20ee476d0cc8a4426c1abf4f44612afe13e1 Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@intel.com>
Date: Mon, 5 May 2014 16:34:58 -0700
Subject: Document the X11 DISPLAY variable in the -display option docs

Change-Id: I20412616c91d187e2befc39134a480369347b8cb
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
---
 src/gui/kernel/qguiapplication.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/gui')

diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp
index 15d8e2f758..8ccff4321d 100644
--- a/src/gui/kernel/qguiapplication.cpp
+++ b/src/gui/kernel/qguiapplication.cpp
@@ -509,6 +509,8 @@ static QWindowGeometrySpecification windowGeometrySpecification;
 
     \list
         \li \c {-display} \e {hostname:screen_number}, switches displays on X11.
+
+             Overrides the \c DISPLAY environment variable.
         \li \c {-geometry} \e geometry, same as \c {-qwindowgeometry}.
     \endlist
 
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