From 336eac089623be3c824b19a1161d19906ae6125f Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@intel.com>
Date: Thu, 21 Mar 2013 14:38:02 -0700
Subject: [PATCH] Remove unused private fields in a class used for anti-flicker
 workaround
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qwizard.cpp:510:14: error: private field 'wizard' is not used [-Werror,-Wunused-private-field]
qwizard.cpp:511:21: error: private field 'wizardPrivate' is not used [-Werror,-Wunused-private-field]

Field "wizard" was really unused, in all platforms, so simply remove
it. The field "wizardPrivate" is used when the Windows Vista style is
enabled.

Change-Id: I1ce254f484b613655bff7f6c3ee8e04479960d7c
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>
---
 src/widgets/dialogs/qwizard.cpp | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/widgets/dialogs/qwizard.cpp b/src/widgets/dialogs/qwizard.cpp
index f58a10b166..72283451d7 100644
--- a/src/widgets/dialogs/qwizard.cpp
+++ b/src/widgets/dialogs/qwizard.cpp
@@ -507,16 +507,18 @@ void QWizardPagePrivate::_q_updateCachedCompleteState()
 
 class QWizardAntiFlickerWidget : public QWidget
 {
-    QWizard *wizard;
-    QWizardPrivate *wizardPrivate;
 public:
+#if !defined(QT_NO_STYLE_WINDOWSVISTA)
+    QWizardPrivate *wizardPrivate;
     QWizardAntiFlickerWidget(QWizard *wizard, QWizardPrivate *wizardPrivate)
         : QWidget(wizard)
-        , wizard(wizard)
         , wizardPrivate(wizardPrivate) {}
-#if !defined(QT_NO_STYLE_WINDOWSVISTA)
 protected:
     void paintEvent(QPaintEvent *);
+#else
+    QWizardAntiFlickerWidget(QWizard *wizard, QWizardPrivate *)
+        : QWidget(wizard)
+    {}
 #endif
 };