FYI: [gui] Kernel.clone() fix from GNU Classpath

[Mark Wielaard <mark at klomp dot org>]

Hi,

This merges the java.awt.image.Kernel.clone() fix from Tom Tromey into
the gui branch.

2004-08-08  Tom Tromey  <tromey@redhat.com>

	* java/awt/image/Kernel.java (clone): Use super.clone().

Committed.

Cheers,

Mark

Index: java/awt/image/Kernel.java
===================================================================
RCS file: /cvs/gcc/gcc/libjava/java/awt/image/Kernel.java,v
retrieving revision 1.1.2.1
diff -u -r1.1.2.1 Kernel.java
--- java/awt/image/Kernel.java	14 Jul 2004 04:46:52 -0000	1.1.2.1
+++ java/awt/image/Kernel.java	8 Aug 2004 12:41:00 -0000
@@ -117,7 +117,7 @@
     throws IllegalArgumentException
   {
     if (data == null)
-	return (float[])this.data.clone();
+      return (float[])this.data.clone();
 
     if (data.length < this.data.length)
       throw new IllegalArgumentException();
@@ -131,6 +131,13 @@
    */
   public Object clone()
   {
-    return new Kernel(width, height, data);
+    try
+      {
+	return super.clone();
+      }
+    catch (CloneNotSupportedException e)
+      {
+        throw (Error) new InternalError().initCause(e); // Impossible
+      }
   }
 }

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