From bdd682ea4cc21938eed080817fb931d362d8231a Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Tue, 7 Aug 2012 00:11:51 +0200
Subject: QtGui: use new qEnvironmentVariableIsEmpty()

In particular, static bool showRasterOverlay is safer.

Change-Id: I9df6c9a9a56d2e61b13391b6889c0ac6e259e801
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/plugins/platforms/minimalegl/qminimaleglscreen.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/plugins/platforms/minimalegl')

diff --git a/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp b/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp
index ff1617d538..74ec3941d3 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp
+++ b/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp
@@ -147,7 +147,7 @@ void QMinimalEglScreen::createAndSetPlatformContext()
         m_format = QImage::Format_RGB32;
     }
 
-    if (!qgetenv("QT_QPA_EGLFS_MULTISAMPLE").isEmpty())
+    if (!qEnvironmentVariableIsEmpty("QT_QPA_EGLFS_MULTISAMPLE"))
         platformFormat.setSamples(4);
 
     EGLConfig config = q_configFromGLFormat(m_dpy, platformFormat);
-- 
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