More null pointer guards.
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@ -129,7 +129,7 @@ public class SubnodeList implements Serializable {
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long lastChange = getLastSubnodeChange();
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long lastChange = getLastSubnodeChange();
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if (lastChange != lastSubnodeFetch) {
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if (lastChange != lastSubnodeFetch) {
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Relation rel = getSubnodeRelation();
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Relation rel = getSubnodeRelation();
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if (rel.aggressiveLoading && rel.groupby == null) {
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if (rel != null && rel.aggressiveLoading && rel.groupby == null) {
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list = node.nmgr.getNodes(node, rel);
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list = node.nmgr.getNodes(node, rel);
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} else {
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} else {
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list = node.nmgr.getNodeIDs(node, rel);
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list = node.nmgr.getNodeIDs(node, rel);
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