diff options
| -rw-r--r-- | engine/lib/sessions.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/engine/lib/sessions.php b/engine/lib/sessions.php index 5d45cc73d..ae42956a9 100644 --- a/engine/lib/sessions.php +++ b/engine/lib/sessions.php @@ -155,9 +155,9 @@ function elgg_authenticate($username, $password) { * @return bool * @throws LoginException */ -function pam_auth_userpass($credentials = NULL) { +function pam_auth_userpass(array $credentials = array()) { - if (!is_array($credentials) || !isset($credentials['username']) || !isset($credentials['password'])) { + if (!isset($credentials['username']) || !isset($credentials['password'])) { return false; } |