diff options
| -rw-r--r-- | codebase/strategy.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/codebase/strategy.php b/codebase/strategy.php index 39c0188..344dcf2 100644 --- a/codebase/strategy.php +++ b/codebase/strategy.php @@ -245,7 +245,7 @@ class MultitableTreeRenderStrategy extends TreeRenderStrategy { private $level = 0; private $max_level = null; - protected $sep = ","; + protected $sep = "-@level@-"; public function __construct($conn) { parent::__construct($conn); |