diff --git a/public/react/src/modules/page/main/CodeRepositoryViewContainer.js b/public/react/src/modules/page/main/CodeRepositoryViewContainer.js
index 279402e66..c30ec0386 100644
--- a/public/react/src/modules/page/main/CodeRepositoryViewContainer.js
+++ b/public/react/src/modules/page/main/CodeRepositoryViewContainer.js
@@ -21,8 +21,11 @@ function getNewTreeData(treeData, curKey, child, level) {
     data.forEach((item) => {
     	// 这里不能用indexOf 同一级可能出现test目录和test.py文件
       if (item.key == curKey) {
-		  child = addPrePath(child, curKey);
-          item.children = child;
+          if (child && child.length) {	// 可能没有子节点
+			child = addPrePath(child, curKey);
+			item.children = child;
+		  }
+		  item.isLeaf = false;
       } else {
       	if (item.children) {
           loop(item.children);
@@ -153,6 +156,10 @@ class CodeRepositoryViewContainer extends Component {
    		});
   	}
 	map2OldData = (treeData) => {
+		if (!treeData || treeData.length == 0) {
+			return []
+		}
+		
 		if (!treeData || treeData.length === 0) return treeData;
 		treeData = treeData.map(item => {
 			return {