cvs commit: xml-xalan/java/src/org/apache/xalan/transformer KeyRefIterator.java

[sboag]

sboag       00/12/09 23:16:39

  Modified:    java/src/org/apache/xalan/transformer KeyRefIterator.java
  Log:
  Don't add duplicate nodes.  Fixes test select59.
  
  Revision  Changes    Path
  1.4       +4 -1      
xml-xalan/java/src/org/apache/xalan/transformer/KeyRefIterator.java
  
  Index: KeyRefIterator.java
  ===================================================================
  RCS file: 
/home/cvs/xml-xalan/java/src/org/apache/xalan/transformer/KeyRefIterator.java,v
  retrieving revision 1.3
  retrieving revision 1.4
  diff -u -r1.3 -r1.4
  --- KeyRefIterator.java       2000/12/09 22:27:07     1.3
  +++ KeyRefIterator.java       2000/12/10 07:16:38     1.4
  @@ -219,7 +219,10 @@
     {
       NodeSet m_cachedNodes = getCachedNodes();
       if (null != m_cachedNodes)
  -      m_cachedNodes.addElement(node);
  +    {
  +      if(!m_cachedNodes.contains(node))
  +        m_cachedNodes.addElement(node);
  +    }
     }  
          
   }