Added function to search for topCandidate

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Readability.php b/src/Readability.php
index a15b664..8a40a7c 100644
--- a/src/Readability.php
+++ b/src/Readability.php
@@ -244,6 +244,6 @@ class Readability extends Element implements ReadabilityInterface
      */
     public function getTextContent()
     {
-        return $this->node->getChildrenAsString();
+        return $this->getChildrenAsString();
     }
 }