质检wbs树统计优化

blade-service/blade-business/src/main/java/org/springblade/business/service/impl/WbsTreeContractStatisticsServiceImpl.java

@@ -55,7 +55,7 @@ public class WbsTreeContractStatisticsServiceImpl extends ServiceImpl<WbsTreeCon
                 return false;
             }
             String ancestors = lock.getAncestors();
-            if (ancestors == null || !ancestors.isEmpty()) {
+            if (ancestors == null || ancestors.isEmpty()) {
                 return false;
             }
             String[] ids = ancestors.split(",");