From aeef46d93a604309793ed230c871d5c14ee754c4 Mon Sep 17 00:00:00 2001
From: Christian Kandeler <christian.kandeler@nokia.com>
Date: Wed, 5 Sep 2012 13:08:40 +0200
Subject: [PATCH] Qt4ProjectManager: Use Qt4ProFileNode::singleVariableValue()
 more.

Change-Id: I761a970ce439dfac23aac74bcd13b9a5e43cb9dd
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>
---
 src/plugins/qt4projectmanager/qt4nodes.cpp | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/plugins/qt4projectmanager/qt4nodes.cpp b/src/plugins/qt4projectmanager/qt4nodes.cpp
index e544f8bcfe9..5be14c1e85e 100644
--- a/src/plugins/qt4projectmanager/qt4nodes.cpp
+++ b/src/plugins/qt4projectmanager/qt4nodes.cpp
@@ -1389,9 +1389,7 @@ TargetInformation Qt4ProFileNode::targetInformation(const QString &fileName) con
 
 QString Qt4ProFileNode::makefile() const
 {
-    if (m_varValues[Makefile].isEmpty())
-        return QString();
-    return m_varValues[Makefile].first();
+    return singleVariableValue(Makefile);
 }
 
 QString Qt4ProFileNode::objectExtension() const
@@ -1403,9 +1401,7 @@ QString Qt4ProFileNode::objectExtension() const
 
 QString Qt4ProFileNode::objectsDirectory() const
 {
-    if (m_varValues[ObjectsDir].isEmpty())
-        return QString();
-    return m_varValues[ObjectsDir].first();
+    return singleVariableValue(ObjectsDir);
 }
 
 QByteArray Qt4ProFileNode::cxxDefines() const