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Posted to commits@myfaces.apache.org by de...@apache.org on 2006/04/02 01:11:39 UTC
svn commit: r390760 -
/myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/custom/tree/DefaultMutableTreeNode.java
Author: dennisbyrne
Date: Sat Apr 1 15:11:37 2006
New Revision: 390760
URL: http://svn.apache.org/viewcvs?rev=390760&view=rev
Log:
The javadocs for Collections state:
The methods of this class all throw a NullPointerException if the collections provided to them are null.
Modified:
myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/custom/tree/DefaultMutableTreeNode.java
Modified: myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/custom/tree/DefaultMutableTreeNode.java
URL: http://svn.apache.org/viewcvs/myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/custom/tree/DefaultMutableTreeNode.java?rev=390760&r1=390759&r2=390760&view=diff
==============================================================================
--- myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/custom/tree/DefaultMutableTreeNode.java (original)
+++ myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/custom/tree/DefaultMutableTreeNode.java Sat Apr 1 15:11:37 2006
@@ -194,7 +194,8 @@
*/
public Iterator children()
{
- return Collections.unmodifiableCollection(children).iterator();
+ return children == null ?
+ null : Collections.unmodifiableCollection(children).iterator();
}
/**