replace exp10 by pow on mac (#3490)

qgis · Sep 14, 2016 · da8fc02 · da8fc02
1 parent 8dd9b52
commit da8fc02
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/providers/wms/qgswmsprovider.cpp b/src/providers/wms/qgswmsprovider.cpp
@@ -506,7 +506,7 @@ QImage *QgsWmsProvider::draw( QgsRectangle const &viewExtent, int pixelWidth, in
 static bool _fuzzyContainsRect( const QRectF& r1, const QRectF& r2 )
 {
   double significantDigits = log10( qMax( r1.width(), r1.height() ) );
-  double epsilon = exp10( significantDigits - 5 ); // floats have 6-9 significant digits
+  double epsilon = pow( 10, ( significantDigits - 5 ) ); // floats have 6-9 significant digits
   return r1.contains( r2.adjusted( epsilon, epsilon, -epsilon, -epsilon ) );
 }