unversioned files window doesn't stop loading when adding files

When you have several unversioned files (under svn vcs) instead of seeing the files directly in changes view, you get a 'click to browse' link, if you click it you get a window for unversioned files, if you select the parent node, and then press the add button, PhpStorm gets undefinitely loading with the message 'Local Changes Refresh' until you press the 'close' button to close the unversioned files window.I think it shouldn't work like this, but it should refresh inside the unversioned files window.