If the cache flag is not set, it doesn't make sense trying to test its value

Signed-off-by: Iñaki Arenaza <[email protected]> Author: Iñaki Arenaza <[email protected]> Committer: Martin Langhoff <[email protected]>
2007-11-19 02:51:25 +00:00
parent c124578f93
commit bb4bfe13df
1 changed files with 1 additions and 1 deletions
@@ -1827,7 +1827,7 @@ class auth_plugin_ldap extends auth_plugin_base {

        $key = sesskey();
        $cf = get_cache_flags('auth/ldap/ntlmsess');
-        if (!isset($cf[$key]) && $cf[$key] !== '') {
+        if (!isset($cf[$key]) || $cf[$key] === '') {
            return false;
        }
        $username   = $cf[$key];