fix filter content previews showing html content

diff --git a/classes/pref/filters.php b/classes/pref/filters.php
index c4d6fea1d46654dfd2d09c19acc0f2868ebbe64e..18d1f383f62f1f655d05264ca382baf09a83077a 100644 (file)
--- a/classes/pref/filters.php
+++ b/classes/pref/filters.php
@@ -96,9 +96,9 @@ class Pref_Filters extends Handler_Protected {
                print "<div class=\"filterTestHolder\">";
                print "<table width=\"100%\" cellspacing=\"0\" id=\"prefErrorFeedList\">";
 
-               $line["content_preview"] = truncate_string(strip_tags($line["content_preview"]), 100, '...');
-
                while ($line = $this->dbh->fetch_assoc($result)) {
+                       $line["content_preview"] = truncate_string(strip_tags($line["content_preview"]), 100, '...');
+
                        foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_QUERY_HEADLINES) as $p) {
                                        $line = $p->hook_query_headlines($line, 100);
                                }
@@ -122,7 +122,7 @@ class Pref_Filters extends Handler_Protected {
                        print "&nbsp;(";
                        print "<b>" . $feed_title . "</b>";
                        print "):&nbsp;";
-                       print "<span class=\"insensitive\">" . $line["content_preview"] . "</span>";
+                       print "<span class=\"insensitive\">" . $content_preview . "</span>";
                        print " " . mb_substr($line["date_entered"], 0, 16);
 
                        print "</td></tr>";