diff options
| -rw-r--r-- | src/Readability.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Readability.php b/src/Readability.php index cffe4f0..111c31e 100644 --- a/src/Readability.php +++ b/src/Readability.php @@ -1564,7 +1564,7 @@ class Readability */ public function getContent() { - return (null !== $this->content) ? $this->content->C14N() : null; + return ($this->content instanceof DOMDocument) ? $this->content->C14N() : null; } /** |