From f6ec3f5af4f2a8be466b1d22fff9e91ce5fb3c77 Mon Sep 17 00:00:00 2001
From: Dave Hoover <dhoover@threerings.net>
Date: Mon, 17 May 2010 20:13:54 +0000
Subject: [PATCH] We require 1.5 now, so rock on!

git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@920 ed5b42cb-e716-0410-a449-f6a68f950b19
---
 src/java/com/threerings/miso/tile/AutoFringer.java | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/src/java/com/threerings/miso/tile/AutoFringer.java b/src/java/com/threerings/miso/tile/AutoFringer.java
index e2c295ed..9f094cde 100644
--- a/src/java/com/threerings/miso/tile/AutoFringer.java
+++ b/src/java/com/threerings/miso/tile/AutoFringer.java
@@ -76,14 +76,7 @@ public class AutoFringer
         @Override
         public int hashCode ()
         {
-            int result = 33; // can't use Arrays.hashCode(long) as it's 1.5 only
-            for (long key : _fringeId) {
-                result = result * 37 + (int)(key ^ (key >>> 32));
-            }
-            if (_passable) {
-                result++;
-            }
-            return result;
+            return Arrays.hashCode(_fringeId);
         }
 
         /** The fringe keys of the tiles that went into this tile in the order they were drawn. */