From affe6f69d1b62bd4c56c9f3fa5d72430a3847253 Mon Sep 17 00:00:00 2001
From: Michael Koch <mkoch@gcc.gnu.org>
Date: Mon, 10 Jan 2005 18:26:40 +0000
Subject: [multiple changes]

2005-01-10  Michael Koch  <konqueror@gmx.de>

	* java/util/SimpleTimeZone.java (checkRule):
	Throw IllegalArgumentException on invalid month values.
	* java/util/TimeZone.java (setID):
	Throw NullPointerException if needed.

2005-01-10  Andrew John Hughes  <gnu_andrew@member.fsf.org>

	* java/util/SimpleTimeZone.java (getOffset):
	offset end date with daylight savings

From-SVN: r93149
---
 libjava/java/util/TimeZone.java | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libjava/java/util/TimeZone.java')

diff --git a/libjava/java/util/TimeZone.java b/libjava/java/util/TimeZone.java
index 39cdcd3e239..0685e604600 100644
--- a/libjava/java/util/TimeZone.java
+++ b/libjava/java/util/TimeZone.java
@@ -989,9 +989,13 @@ public abstract class TimeZone implements java.io.Serializable, Cloneable
    * Sets the identifier of this time zone. For instance, PST for
    * Pacific Standard Time.
    * @param id the new time zone ID.
+   * @throws NullPointerException if <code>id</code> is <code>null</code>
    */
   public void setID(String id)
   {
+    if (id == null)
+      throw new NullPointerException();
+    
     this.ID = id;
   }
 
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