组卷增加保护

blade-service/blade-manager/src/main/java/org/springblade/manager/service/impl/ArchiveTreeContractServiceImpl.java

@@ -878,6 +878,7 @@ public class ArchiveTreeContractServiceImpl extends BaseServiceImpl<ArchiveTreeC
 		if (archiveTreeContracts == null || archiveTreeContracts.size() == 0) {
 			return;
 		}
+		
 		Long projectId = archiveTreeContracts.get(0).getProjectId();
 		List<ContractInfo> contractInfos = contractInfoService.selectContractInfoPageByPid(projectId.toString());
 		if (contractInfos == null || contractInfos.size() == 0) {