From c52239fa9609cce1806c88c49e4df39c3216d0ad Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Tue, 9 Sep 2014 11:48:49 +0200
Subject: QApplication: use qEnvironmentVariableIntValue()

It doesn't allocate memory, so cannot throw and is a lot faster
than qgetenv().

Change-Id: I3bd7b79b520ddbb9d4dd6adb3a495e214f111c2c
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
---
 src/widgets/kernel/qapplication.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/widgets/kernel/qapplication.cpp b/src/widgets/kernel/qapplication.cpp
index b73070b3ab..c913d83213 100644
--- a/src/widgets/kernel/qapplication.cpp
+++ b/src/widgets/kernel/qapplication.cpp
@@ -636,7 +636,7 @@ void QApplicationPrivate::initialize()
     qRegisterGuiStateMachine();
 #endif
 
-    if (qgetenv("QT_USE_NATIVE_WINDOWS").toInt() > 0)
+    if (qEnvironmentVariableIntValue("QT_USE_NATIVE_WINDOWS") > 0)
         QCoreApplication::setAttribute(Qt::AA_NativeWindows);
 
 #ifdef Q_OS_WINCE
-- 
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