[Plugin: Google XML Sitemaps] Error message

I get the following error when trying to publish any new content to the web.
Parse error: syntax error, unexpected T_STRING, expecting ‘,’ or ‘;’ in /home/energypu/public_html/wp-content/plugins/google-sitemap-generator/sitemap-core.php on line 2240
Has anyone else had this problem and how can you fix it?
Thanks.
http://www.energypublishing.com.au

http://ww.wp.xz.cn/extend/plugins/google-sitemap-generator/