typo (?) on webwml/english/security/2004/dsa-579.wml

[SUGIYAMA Tomoaki]

Hello,

I think "disovered" should be "discovered" on
webwml/english/security/2004/dsa-579.wml.
If so, please fix it.

Thanks in advance.

--
SUGIYAMA Tomoaki <[EMAIL PROTECTED]>