|  | @@ -33,12 +33,7 @@ public class HelpCenterCatalogServiceImpl extends BaseServiceImpl<Integer, HelpC
 | 
	
		
			
				|  |  |  		List<HelpCenterCatalog> dataList = helpCenterCatalogDao.queryByParentId(parentId, status);
 | 
	
		
			
				|  |  |  		if (dataList != null) {
 | 
	
		
			
				|  |  |  			for (HelpCenterCatalog sub : dataList) {
 | 
	
		
			
				|  |  | -				List<HelpCenterCatalog> subList = helpCenterCatalogDao.queryByParentId(sub.getId(), status);
 | 
	
		
			
				|  |  | -				if (subList == null) {
 | 
	
		
			
				|  |  | -					continue;
 | 
	
		
			
				|  |  | -				}
 | 
	
		
			
				|  |  | -				sub.setChildren(subList);
 | 
	
		
			
				|  |  | -				queryByParentId(sub.getId(), status);
 | 
	
		
			
				|  |  | +				sub.setChildren(queryByParentId(sub.getId(), status));
 | 
	
		
			
				|  |  |  			}
 | 
	
		
			
				|  |  |  		}
 | 
	
		
			
				|  |  |  		return dataList;
 |