From 857736c6e90fbe2da8cb870855e84f04e8e67aee Mon Sep 17 00:00:00 2001
From: Andres Rey <andreskrey@gmail.com>
Date: Mon, 6 Nov 2017 18:36:35 +0000
Subject: Check for maxDepth before continuing

---
 src/Readability.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/Readability.php b/src/Readability.php
index 5e0d4b4..b0a5830 100644
--- a/src/Readability.php
+++ b/src/Readability.php
@@ -472,7 +472,7 @@ class Readability extends Element implements ReadabilityInterface
     {
         $depth = 0;
         while ($node->getParent()) {
-            if ($depth > $maxDepth) {
+            if ($maxDepth > 0 && $depth > $maxDepth) {
                 return false;
             }
             if ($node->getParent()->tagNameEqualsTo($tagName)) {
-- 
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