fix Bug #10685  	fatal error when calling \"phplemon --help\"
fix Bug #10685  	fatal error when calling \"phplemon --help\"


git-svn-id: 7bfb5aadaa43de92e6796453918858462877327b@234091 c90b9560-bf6c-de11-be94-00142212c4b1

pear/PHP_ParserGenerator,pear/PHP_ParserGenerator