remove CRs

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@8306 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: jef

src/gui/qgsmapcanvas.cpp

@@ -447,19 +447,19 @@ void QgsMapCanvas::setExtent(QgsRect const & r)
     return;
   }
 
-  QgsRect current = extent();
-
-  if (r.isEmpty())
-  {
-    QgsDebugMsg("Empty extent - keeping old extent with new center!");
-    QgsRect e( QgsPoint( r.center().x()-current.width()/2.0, r.center().y()-current.height()/2.0 ), 
-               QgsPoint( r.center().x()+current.width()/2.0, r.center().y()+current.height()/2.0 ) );
-    mMapRender->setExtent(e);
-  }
-  else
-  {
-    mMapRender->setExtent(r);
-  }
+  QgsRect current = extent();
+
+  if (r.isEmpty())
+  {
+    QgsDebugMsg("Empty extent - keeping old extent with new center!");
+    QgsRect e( QgsPoint( r.center().x()-current.width()/2.0, r.center().y()-current.height()/2.0 ),
+               QgsPoint( r.center().x()+current.width()/2.0, r.center().y()+current.height()/2.0 ) );
+    mMapRender->setExtent(e);
+  }
+  else
+  {
+    mMapRender->setExtent(r);
+  }
   emit extentsChanged();
   updateScale();
   if (mMapOverview)