Very minor clean-up
Very minor clean-up

git-svn-id: e52e7dec99011c9686d89c3d3c01e7ff0d333eee@2668 eee81c28-f429-11dd-99c0-75d572ba1ddd

chunchill/svg-edit,chunchill/svg-edit,luqin/svg-edit,luqin/svg-edit,djyaron/svg-edit,luqin/svg-edit,luqin/svg-edit,djyaron/svg-edit,svn2github/svg-edit,svn2github/svg-edit,chunchill/svg-edit,chunchill/svg-edit,djyaron/svg-edit,djyaron/svg-edit,svn2github/svg-edit