From dcb48c6dc65a216763354a137556317f6b403a56 Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Tue, 9 Sep 2014 11:48:14 +0200
Subject: [PATCH] WinRT: use qEnvironmentVariableIntValue()

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

Change-Id: I73d548ad4e25424fc41722961f527e63632a7b56
Reviewed-by: Andrew Knight <andrew.knight@digia.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
---
 src/plugins/platforms/winrt/qwinrttheme.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/platforms/winrt/qwinrttheme.cpp b/src/plugins/platforms/winrt/qwinrttheme.cpp
index 7004abf888..eeaf1b2a1a 100644
--- a/src/plugins/platforms/winrt/qwinrttheme.cpp
+++ b/src/plugins/platforms/winrt/qwinrttheme.cpp
@@ -178,7 +178,7 @@ QWinRTTheme::QWinRTTheme()
 bool QWinRTTheme::usePlatformNativeDialog(DialogType type) const
 {
     static bool useNativeDialogs = qEnvironmentVariableIsSet("QT_USE_WINRT_NATIVE_DIALOGS")
-            ? qgetenv("QT_USE_WINRT_NATIVE_DIALOGS").toInt() : true;
+            ? qEnvironmentVariableIntValue("QT_USE_WINRT_NATIVE_DIALOGS") : true;
 
     if (type == FileDialog || type == MessageDialog)
         return useNativeDialogs;