From bc2e69f5b2b3b59ab0263eedf962a29a04769cc7 Mon Sep 17 00:00:00 2001
From: "JesusFreke@JesusFreke.com"
 <JesusFreke@JesusFreke.com@55b6fa8a-2a1e-11de-a435-ffa8d773f76a>
Date: Thu, 6 Aug 2009 06:47:52 +0000
Subject: [PATCH] add check for null parameters value in calcHashcode()

git-svn-id: https://smali.googlecode.com/svn/trunk@369 55b6fa8a-2a1e-11de-a435-ffa8d773f76a
---
 dexlib/src/main/java/org/jf/dexlib/ProtoIdItem.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dexlib/src/main/java/org/jf/dexlib/ProtoIdItem.java b/dexlib/src/main/java/org/jf/dexlib/ProtoIdItem.java
index 76ad8eac..fece37c3 100644
--- a/dexlib/src/main/java/org/jf/dexlib/ProtoIdItem.java
+++ b/dexlib/src/main/java/org/jf/dexlib/ProtoIdItem.java
@@ -171,7 +171,7 @@ public class ProtoIdItem extends Item<ProtoIdItem> {
      */
     private void calcHashCode() {
         hashCode = returnType.hashCode();
-        hashCode = 31 * hashCode + parameters.hashCode();
+        hashCode = 31 * hashCode + (parameters==null?0:parameters.hashCode());
     }
 
     @Override