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Diffstat (limited to 'gnu/xml/transform/ForEachNode.java')
| -rw-r--r-- | gnu/xml/transform/ForEachNode.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gnu/xml/transform/ForEachNode.java b/gnu/xml/transform/ForEachNode.java index c8f51a6fe..25b824534 100644 --- a/gnu/xml/transform/ForEachNode.java +++ b/gnu/xml/transform/ForEachNode.java @@ -67,7 +67,7 @@ final class ForEachNode TemplateNode clone(Stylesheet stylesheet) { - int len = sortKeys.size(); + int len = sortKeys != null ? sortKeys.size() : 0; List sortKeys2 = new ArrayList(len); for (int i = 0; i < len; i++) sortKeys2.add(((Key) sortKeys.get(i)).clone(stylesheet)); |