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| author | cash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544> | 2011-01-22 22:33:50 +0000 |
|---|---|---|
| committer | cash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544> | 2011-01-22 22:33:50 +0000 |
| commit | 77537c157df1ca44a2e8f375c04c31580eb89954 (patch) | |
| tree | 13e43d000686102505bb04a9de1113b8ea42d9d9 /engine/lib/sessions.php | |
| parent | 24378b3ecc07eb568e383823967a0ae6378120d6 (diff) | |
| download | elgg-77537c157df1ca44a2e8f375c04c31580eb89954.tar.gz elgg-77537c157df1ca44a2e8f375c04c31580eb89954.tar.bz2 | |
testing for the existence of username in pam credentials before using
git-svn-id: http://code.elgg.org/elgg/trunk@7907 36083f99-b078-4883-b0ff-0f9b5a30f544
Diffstat (limited to 'engine/lib/sessions.php')
| -rw-r--r-- | engine/lib/sessions.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/engine/lib/sessions.php b/engine/lib/sessions.php index 4cdc9bcce..eb47f4eb5 100644 --- a/engine/lib/sessions.php +++ b/engine/lib/sessions.php @@ -182,7 +182,7 @@ function authenticate($username, $password) { */ function pam_auth_userpass($credentials = NULL) { - if (!is_array($credentials) && (!$credentials['username']) && (!$credentials['password'])) { + if (!is_array($credentials) || !isset($credentials['username']) || !isset($credentials['password'])) { return false; } |