@@ -14,7 +14,9 @@ |
||
14 | 14 | */ |
15 | 15 | public function __construct(StreamInterface $stream = null) |
16 | 16 | { |
17 | - if ($stream) $this->stream = $stream; |
|
17 | + if ($stream) { |
|
18 | + $this->stream = $stream; |
|
19 | + } |
|
18 | 20 | } |
19 | 21 | |
20 | 22 | /** |