From ee4f756cf5d54f27d29f44dacd08cd3663d416c8 Mon Sep 17 00:00:00 2001
From: Sam Ruby <rubys@intertwingly.net>
Date: Sat, 25 Sep 2010 14:33:42 -0400
Subject: [PATCH] Ensure all memes have at least two citations

---
 filters/mememe.plugin | 1 +
 1 file changed, 1 insertion(+)

diff --git a/filters/mememe.plugin b/filters/mememe.plugin
index f5b4c5b..e2cf038 100644
--- a/filters/mememe.plugin
+++ b/filters/mememe.plugin
@@ -385,6 +385,7 @@ from urllib import quote_plus
 for i in range(0,len(weighted_links)):
   weight, link, updated = weighted_links[i]
   if link in spam: continue
+  if unique_votes(all_links[link]) < 2: continue
 
   # ensure that somebody new points to this entry.  This guards against
   # groups of related links which several posts point to all.