From fa6fbd3659a5f6dd5d2dc20497ec917737210ee9 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Mon, 24 Dec 2012 13:56:36 +0400
Subject: do not preg_match() tags from article content

---
 include/rssfuncs.php | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/include/rssfuncs.php b/include/rssfuncs.php
index 57413639a..a28cb2063 100644
--- a/include/rssfuncs.php
+++ b/include/rssfuncs.php
@@ -506,18 +506,7 @@
 					_debug("update_rss_feed: looking for tags [2]...");
 				}
 
-				/* taaaags */
-				// <a href="..." rel="tag">Xorg</a>, //
-
-				$entry_tags = null;
-
-				preg_match_all("/<a.*?rel=['\"]tag['\"].*?\>([^<]+)<\/a>/i",
-					$entry_content, $entry_tags);
-
-				$entry_tags = $entry_tags[1];
-
-				$entry_tags = array_merge($entry_tags, $additional_tags);
-				$entry_tags = array_unique($entry_tags);
+				$entry_tags = array_unique($additional_tags);
 
 				for ($i = 0; $i < count($entry_tags); $i++)
 					$entry_tags[$i] = mb_strtolower($entry_tags[$i], 'utf-8');
-- 
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