From bc7243d5832e466772734e24991025e0e8b067b0 Mon Sep 17 00:00:00 2001
From: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Date: Sun, 4 Jan 2015 23:05:15 +0100
Subject: [PATCH] QColorDialog: fix a crash on small displays

On a small display leftLay is left initialized to a null pointer,
therefore don't try to dereference it.

Task-number: QTBUG-43643
Change-Id: I9d22dac88a3a853ce154a6f64b35fc113abd9262
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
---
 src/widgets/dialogs/qcolordialog.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/widgets/dialogs/qcolordialog.cpp b/src/widgets/dialogs/qcolordialog.cpp
index b69dbfd650..f7f45c74ac 100644
--- a/src/widgets/dialogs/qcolordialog.cpp
+++ b/src/widgets/dialogs/qcolordialog.cpp
@@ -1768,7 +1768,8 @@ void QColorDialogPrivate::initWidgets()
     topLay->addWidget(cs);
 #else
     rightLay->addWidget(cs);
-    leftLay->addSpacing(cs->gl->margin());
+    if (leftLay)
+        leftLay->addSpacing(cs->gl->margin());
 #endif
 
     buttons = new QDialogButtonBox(q);