mmidy 00/02/14 14:22:40
Modified: src/org/apache/xalan/xpath XPathSupportDefault.java
Log:
check for empty stack before peeking.
Revision Changes Path
1.10 +4 -1
xml-xalan/src/org/apache/xalan/xpath/XPathSupportDefault.java
Index: XPathSupportDefault.java
===================================================================
RCS file:
/home/cvs/xml-xalan/src/org/apache/xalan/xpath/XPathSupportDefault.java,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -r1.9 -r1.10
--- XPathSupportDefault.java 2000/02/13 16:42:41 1.9
+++ XPathSupportDefault.java 2000/02/14 22:22:39 1.10
@@ -251,7 +251,10 @@
*/
public NodeList getContextNodeList()
{
- return (NodeList)m_contextNodeLists.peek();
+ if (m_contextNodeLists.size()>0)
+ return (NodeList)m_contextNodeLists.peek();
+ else
+ return null;
}
/**
