diff options
Diffstat (limited to 'org.eclipse.help')
| -rw-r--r-- | org.eclipse.help/src/org/eclipse/help/internal/UAElement.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/org.eclipse.help/src/org/eclipse/help/internal/UAElement.java b/org.eclipse.help/src/org/eclipse/help/internal/UAElement.java index 0e69cd9da..672298d53 100644 --- a/org.eclipse.help/src/org/eclipse/help/internal/UAElement.java +++ b/org.eclipse.help/src/org/eclipse/help/internal/UAElement.java @@ -1,5 +1,5 @@ /******************************************************************************* - * Copyright (c) 2007, 2010 IBM Corporation and others. + * Copyright (c) 2007, 2011 IBM Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at @@ -141,6 +141,9 @@ public class UAElement implements IUAElement { } public void appendChildren(IUAElement[] children) { + if (this.children == null && children.length > 0) { + this.children = new ArrayList(4); + } for (int i=0;i<children.length;i++) { appendChild(children[i] instanceof UAElement ? (UAElement)children[i] : UAElementFactory.newElement(children[i])); } |