prevent feed chain-linking

19 years ago · 8e83b64d80
parent 1ddba27527
commit 8e83b64d80
1 changed files with 2 additions and 1 deletions
--- a/backend.php
+++ b/backend.php
@ -1290,7 +1290,8 @@
 			}

 			$tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
-				WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]." 
+				WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]." AND
+			  		(SELECT COUNT(id) FROM ttrss_feeds AS T2 WHERE T2.id = ttrss_feeds.parent_feed) = 0
 					$cat_qpart ORDER BY title");

 				if (db_num_rows($tmp_result) > 0) {