From 8a1911322f548fd45b83eb81583ca8d9592aebfd Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@status.net>
Date: Mon, 5 Mar 2012 09:32:25 -0600
Subject: [PATCH] make scale() public

---
 Spam_score.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Spam_score.php b/Spam_score.php
index 4d2aef4152..c815b42e36 100644
--- a/Spam_score.php
+++ b/Spam_score.php
@@ -154,7 +154,7 @@ class Spam_score extends Managed_DataObject
         }
     }
 
-    protected static function scale($score)
+    public static function scale($score)
     {
         $raw = round($score * Spam_score::MAX_SCALE);
         return max(0, min(Spam_score::MAX_SCALE, $raw));