diff --git a/include/class_ldap.inc b/include/class_ldap.inc index 34f8d78cd597e0efc7017a10246ca4db405eac82..9a43ced0a4b3e2b75d7c26c037c3089ab07a772c 100644 --- a/include/class_ldap.inc +++ b/include/class_ldap.inc @@ -1150,7 +1150,7 @@ class LDAP if (preg_match('/^</', $value)) { throw new Exception(sprintf(_('Error line %s, references to an external file are not supported'), $lineNumber)); } - if (empty($value)) { + if ($value === '') { throw new Exception(sprintf(_('Error line %s, attribute "%s" has no value'), $lineNumber, $key)); } if ($key == 'dn') {