remove false assertion.
remove false assertion.


git-svn-id: 88e1a00e4eab3b0bb0c09889526309a3e2f5bd8a@264 c26eb9a1-5813-0410-bd6c-c2e55f420ca7

zend60/5400,zend60/5400,zend60/5400,zend60/5400,zend60/5400