From 8b64a77fac14064c072e7aa0ff85559d01c64bec Mon Sep 17 00:00:00 2001
From: James Campos <james.r.campos@gmail.com>
Date: Tue, 3 May 2011 19:11:06 -0700
Subject: [PATCH] comment

---
 script.coffee | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/script.coffee b/script.coffee
index 37c9a4b36..d9669e50f 100644
--- a/script.coffee
+++ b/script.coffee
@@ -1230,6 +1230,8 @@ watcher =
 
   watch: (thread) ->
     favicon = $ 'img.favicon', thread
+
+    #this happens if we try to auto-watch an already watched thread.
     return if favicon.src is Favicon.default
 
     favicon.src = Favicon.default