use qRound() for round()

jef-n · jef-n · commit ad437bfdffdd · 2012-08-29T09:23:30.000+02:00
diff --git a/src/core/qgsexpression.cpp b/src/core/qgsexpression.cpp
@@ -29,13 +29,6 @@
 #include "qgsgeometry.h"
 #include "qgslogger.h"
 
-//non qt includes
-#include <cmath>
-
-#ifdef _MSC_VER
-#define round(x)  ((x) >= 0 ? floor((x)+0.5) : floor((x)-0.5))
-#endif
-
 // from parser
 extern QgsExpression::Node* parseExpression( const QString& str, QString& parserErrorMsg );
 
@@ -782,13 +775,13 @@ static QVariant fcnRound( const QVariantList& values , QgsFeature *f, QgsExpress
   {
       double number = getDoubleValue( values.at( 0 ), parent );
       double scaler = pow( 10.0, getIntValue( values.at( 1 ), parent ) );
-      return QVariant( round( number * scaler ) / scaler );
+      return QVariant( qRound( number * scaler ) / scaler );
   }
 
   if ( values.length() == 1 )
   {
       double number = getIntValue( values.at( 0 ), parent );
-      return QVariant( round( number) ).toInt();
+      return QVariant( qRound( number) ).toInt();
   }
 
   return QVariant();
