catch warning when removing source element

11 years ago · 0156128702
parent cf1cd5a0e9
commit 0156128702
1 changed files with 9 additions and 4 deletions
--- a/classes/feeditem/common.php
+++ b/classes/feeditem/common.php
@ -9,11 +9,16 @@ abstract class FeedItem_Common extends FeedItem {
 		$this->xpath = $xpath;
 		$this->doc = $doc;

-		$source = $elem->getElementsByTagName("source")->item(0);
+		try {

-		// we don't need <source> element
-		if ($source)
-			$elem->removeChild($source);
+			$source = $elem->getElementsByTagName("source")->item(0);
+
+			// we don't need <source> element
+			if ($source)
+				$elem->removeChild($source);
+		} catch (DOMException $e) {
+			//
+		}
 	}

 	function get_author() {