Index: ssts-packing/src/main/java/com/forgon/disinfectsystem/packing/service/PackingManagerImpl.java
===================================================================
diff -u -r26820 -r26825
--- ssts-packing/src/main/java/com/forgon/disinfectsystem/packing/service/PackingManagerImpl.java	(.../PackingManagerImpl.java)	(revision 26820)
+++ ssts-packing/src/main/java/com/forgon/disinfectsystem/packing/service/PackingManagerImpl.java	(.../PackingManagerImpl.java)	(revision 26825)
@@ -4216,7 +4216,7 @@
 			return toussesArray;
 		}
 		List<StorageLocation> unLimitedStorageLocation = storageLocationManager.getUnLimitedStorageLocation();	// 不限制存放物品的库位
-		if (CollectionUtils.isEmpty(unLimitedStorageLocation)) {
+		if (unLimitedStorageLocation == null) {
 			unLimitedStorageLocation = new ArrayList<StorageLocation>();
 		}
 		List<Long> packingRecordIds = new ArrayList<Long>();	// 装配记录ID