添加path判空

src/main/java/com/keymobile/tagmanager/service/TagService.java

@@ -702,10 +702,12 @@ public class TagService {
 	//拼接个人标签查询条件
 	private Criteria createPersonalTagCriteria(String userName, List<String> orgIds, 
 			List<String> companyOrgIdList, String path,String keyword) throws TagNotExistException{
+		if(StringUtils.isNotBlank(path)) {
 			if(path.contains("\\")) {
 				String[] paths = path.split("\\\\");
 				path = paths[0]+"\\\\"+paths[1];
 			}
+		}
 		Criteria criteria = Criteria.where("tagType").is(Constants.TAG_PERSONAL_TYPE);
 		Criteria criteriaOr = new Criteria();
 		List<Criteria> criteriaOrList = new ArrayList<>();