Author: mrglavas
Date: Thu May 1 15:38:53 2008
New Revision: 652698
URL: http://svn.apache.org/viewvc?rev=652698&view=rev
Log:
Fixing a potential NPE.
Modified:
xerces/java/trunk/src/org/apache/xerces/dom/NamedNodeMapImpl.java
Modified: xerces/java/trunk/src/org/apache/xerces/dom/NamedNodeMapImpl.java
URL:
http://svn.apache.org/viewvc/xerces/java/trunk/src/org/apache/xerces/dom/NamedNodeMapImpl.java?rev=652698&r1=652697&r2=652698&view=diff
==============================================================================
--- xerces/java/trunk/src/org/apache/xerces/dom/NamedNodeMapImpl.java (original)
+++ xerces/java/trunk/src/org/apache/xerces/dom/NamedNodeMapImpl.java Thu May
1 15:38:53 2008
@@ -604,13 +604,17 @@
private void readObject(ObjectInputStream in)
throws IOException, ClassNotFoundException {
in.defaultReadObject();
- nodes = new ArrayList(nodes);
+ if (nodes != null) {
+ nodes = new ArrayList(nodes);
+ }
}
private void writeObject(ObjectOutputStream out) throws IOException {
List oldNodes = this.nodes;
try {
- this.nodes = new Vector(oldNodes);
+ if (oldNodes != null) {
+ this.nodes = new Vector(oldNodes);
+ }
out.defaultWriteObject();
}
// If the write fails for some reason ensure
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