phpseclib/phpseclib — pull request #3 by bantu (2012-06-06 11:17:29+00:00)
Title: [topic/40730] Use strlen() instead of count() in function _equals() of C...

...rypt_RSA.

It appears that count() always returns int(1) on strings. Thus, this check is
pointless as is. strlen() was meant here and is actually required to prevent
E_NOTICEs from invalid array accesses using $y[$i].

As per http://www.frostjedi.com/phpbb/viewtopic.php?f=46&t=40730