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do checkNode() as first thing in HopObject.list()

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hns 2003-12-03 10:14:35 +00:00
parent 6b443f211c
commit d155ee6b1a
1 changed files with 2 additions and 2 deletions
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4
src/helma/scripting/rhino/HopObject.java
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@ -440,11 +440,11 @@ public class HopObject extends ScriptableObject implements Wrapper {
* @return ... * @return ...
*/ */
public Scriptable jsFunction_list() { public Scriptable jsFunction_list() {
checkNode();
Enumeration e = node.getSubnodes(); Enumeration e = node.getSubnodes();
ArrayList a = new ArrayList(); ArrayList a = new ArrayList();
checkNode();
while ((e != null) && e.hasMoreElements()) { while ((e != null) && e.hasMoreElements()) {
a.add(Context.toObject(e.nextElement(), core.global)); a.add(Context.toObject(e.nextElement(), core.global));
} }