From 181f6a4b76a278ded6e402aada657cfda2d3f638 Mon Sep 17 00:00:00 2001
From: Geir Vattekar <geir.vattekar@nokia.com>
Date: Fri, 24 Sep 2010 09:30:22 +0200
Subject: Doc: Said that QApplication exits when not able to open X11 display

    Task-number: QTBUG-13377
    Reviewed-by: Jerome Pasion
---
 src/gui/kernel/qapplication.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp
index 43d5772..e6dc623 100644
--- a/src/gui/kernel/qapplication.cpp
+++ b/src/gui/kernel/qapplication.cpp
@@ -711,6 +711,12 @@ void QApplicationPrivate::process_cmdline()
             done.
     \endlist
 
+    \section1 X11 Notes
+
+    If QApplication fails to open the X11 display, it will terminate
+    the process. This behavior is consistent with most X11
+    applications.
+
     \sa arguments()
 */
 
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