diff options
Diffstat (limited to 'plugins/openid/lib/Auth/OpenID/CryptUtil.php')
| -rw-r--r-- | plugins/openid/lib/Auth/OpenID/CryptUtil.php | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/plugins/openid/lib/Auth/OpenID/CryptUtil.php b/plugins/openid/lib/Auth/OpenID/CryptUtil.php index 3c60cea1..15c77f51 100644 --- a/plugins/openid/lib/Auth/OpenID/CryptUtil.php +++ b/plugins/openid/lib/Auth/OpenID/CryptUtil.php @@ -40,7 +40,6 @@ class Auth_OpenID_CryptUtil { static function getBytes($num_bytes) { static $f = null; - $bytes = ''; if ($f === null) { if (Auth_OpenID_RAND_SOURCE === null) { $f = false; @@ -72,7 +71,7 @@ class Auth_OpenID_CryptUtil { * * @param integer $length The length of the resulting * randomly-generated string - * @param string $chrs A string of characters from which to choose + * @param string|null $population A string of characters from which to choose * to build the new string * @return string $result A string of randomly-chosen characters * from $chrs |