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fix null

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Looly
2020-12-22 17:04:56 +08:00
parent 9701a9619c
commit 9a181facc2
2 changed files with 3 additions and 2 deletions
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2
hutool-core/src/main/java/cn/hutool/core/lang/tree/TreeUtil.java
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@@ -74,7 +74,7 @@ public class TreeUtil {
List<Tree<E>> finalTreeList = CollUtil.newArrayList();
for (Tree<E> node : treeList) {
if (parentId.equals(node.getParentId())) {
if (ObjectUtil.equals(parentId,node.getParentId())) {
finalTreeList.add(node);
innerBuild(treeList, node, 0, treeNodeConfig.getDeep());
}