Merge pull request #636 from magefan/magefan-patch-42

invalid argument supplied for foreach() in ShortContentExtractor.php
magefan · Dec 26, 2024 · ed7d1c1 · ed7d1c1
2 parents bd8a930 + f9b014b
commit ed7d1c1
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/Model/ShortContentExtractor.php b/Model/ShortContentExtractor.php
@@ -156,8 +156,10 @@ private function setPageBreakOnLen(string $content, $len): string
                 return;
             }
 
-            foreach ($node->childNodes as $child) {
-                $processNode($child);
+            if ($node->childNodes) {
+                foreach ($node->childNodes as $child) {
+                    $processNode($child);
+                }
             }
 
             if ($node->nodeType === XML_TEXT_NODE) {