From 406600dc872081bcc1fbf8f826bd49cffd9449d7 Mon Sep 17 00:00:00 2001
From: samskivert <samskivert@6335cc39-0255-0410-8fd6-9bcaacd3b74c>
Date: Tue, 9 Jun 2009 18:42:31 +0000
Subject: [PATCH] Use a safer compare().

git-svn-id: https://samskivert.googlecode.com/svn/trunk@2575 6335cc39-0255-0410-8fd6-9bcaacd3b74c
---
 src/java/com/samskivert/util/ShortestPath.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/java/com/samskivert/util/ShortestPath.java b/src/java/com/samskivert/util/ShortestPath.java
index 1be79576..9d1939af 100644
--- a/src/java/com/samskivert/util/ShortestPath.java
+++ b/src/java/com/samskivert/util/ShortestPath.java
@@ -131,7 +131,7 @@ public class ShortestPath
 
         /** We order ourselves by the cumulative weight to this node. */
         public int compareTo (NodeInfo<T, V> o) {
-            return o.weightTo - weightTo;
+            return Comparators.compare(o.weightTo, weightTo);
         }
     }
 }