From bd8ee0fd4d38bc9ef525dca7c70e484e2d60cafc Mon Sep 17 00:00:00 2001
From: Ray Greenwell <ray@threerings.net>
Date: Thu, 28 Sep 2006 19:11:17 +0000
Subject: [PATCH] Bugfix: return undefined, not null, to indicate absence in
 the map.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4386 542714f4-19e9-0310-aa3c-eee0fc999fb1
---
 src/as/com/threerings/util/Hashtable.as | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/as/com/threerings/util/Hashtable.as b/src/as/com/threerings/util/Hashtable.as
index 2d57c4537..a3a48d628 100644
--- a/src/as/com/threerings/util/Hashtable.as
+++ b/src/as/com/threerings/util/Hashtable.as
@@ -78,7 +78,7 @@ public class Hashtable
         var e :Entry = (_entries[index] as Entry);
         while (true) {
             if (e == null) {
-                return null;
+                return undefined;
             }
             if (e.hash == hash && e.key.equals(hkey)) {
                 return e.value;