Fix lanczos resampling option.

git-svn-id: http://svn.osgeo.org/qgis/trunk@13231 c8812cc2-4d05-0410-92ff-de0c093fc19c

src/plugins/georeferencer/qgsgeorefplugingui.cpp

@@ -1382,7 +1382,7 @@ QString QgsGeorefPluginGui::convertResamplingEnumToString( QgsImageWarper::Resam
     case QgsImageWarper::CubicSpline:
       return "cubicspline";
     case QgsImageWarper::Lanczos:
-      return "lanczons";
+      return "lanczos";
   }
   return "";
 }