From cd2cc43dfe20731af02791a12be9fc4a32948656 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Sat, 27 Nov 2010 12:22:28 +0300
Subject: [PATCH] limit fresh feed to articles with non-negative score

---
 functions.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/functions.php b/functions.php
index f82f5dcd6..4a0213d86 100644
--- a/functions.php
+++ b/functions.php
@@ -2601,7 +2601,7 @@
 		} else if ($n_feed == -2) {
 			$match_part = "published = true";
 		} else if ($n_feed == -3) {
-			$match_part = "unread = true";
+			$match_part = "unread = true AND score >= 0";
 
 			$intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid);
 
@@ -3394,7 +3394,7 @@
 				}
 
 			} else if ($feed == -3) { // fresh virtual feed
-				$query_strategy_part = "unread = true";
+				$query_strategy_part = "unread = true AND score >= 0";
 
 				$intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE", $owner_uid);