From 0d7781d3da4363a132a4de818b0de2ad52ba36fe Mon Sep 17 00:00:00 2001
From: kohsuke <kohsuke@71c3de6d-444a-0410-be80-ed276b4c234a>
Date: Thu, 13 Mar 2008 02:16:16 +0000
Subject: [PATCH] adding error check

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@7661 71c3de6d-444a-0410-be80-ed276b4c234a
---
 core/src/main/java/hudson/model/Actionable.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/src/main/java/hudson/model/Actionable.java b/core/src/main/java/hudson/model/Actionable.java
index c7fc6e554c..10e512baa9 100644
--- a/core/src/main/java/hudson/model/Actionable.java
+++ b/core/src/main/java/hudson/model/Actionable.java
@@ -54,6 +54,7 @@ public abstract class Actionable extends AbstractModelObject {
      * Short for <tt>getActions().add(a)</tt>
      */
     public void addAction(Action a) {
+        if(a==null) throw new IllegalArgumentException();
         getActions().add(a);
     }
 
-- 
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