remove sanitize_article_content (CDATA handled by htmLawed)

include/functions.php

@@ -3626,13 +3626,6 @@
 		}
 	} // function encrypt_password
 
-	function sanitize_article_content($text) {
-		# we don't support CDATA sections in articles, they break our own escaping
-		$text = preg_replace("/\[\[CDATA/", "", $text);
-		$text = preg_replace("/\]\]\>/", "", $text);
-		return db_escape_string($text, false);
-	}
-
 	function load_filters($link, $feed_id, $owner_uid, $action_id = false) {
 		$filters = array();
 

include/rssfuncs.php

@@ -769,10 +769,6 @@
 					//print_r($entry_tags);
 				}
 
-				# sanitize content
-				$entry_content = sanitize_article_content($entry_content);
-				$entry_title = sanitize_article_content($entry_title);
-
 				if ($debug_enabled) {
 					_debug("update_rss_feed: done collecting data [TITLE:$entry_title]");
 				}