推书推单bug调整

jeecg-boot-module-system/src/main/java/org/jeecg/modules/splt/service/impl/SyPackingListTailoringServiceImpl.java

@@ -1936,7 +1936,9 @@ public class SyPackingListTailoringServiceImpl extends ServiceImpl<SyPackingList
 	}
 
 	public void recording(SyPackingListTailoring syPackingListTailoring,String recording){
-		if(syPackingListTailoring.getRecording()!=null){
+		if(syPackingListTailoring.getRecording()!=null && syPackingListTailoring.getRecording() != ""
+		&& syPackingListTailoring.getRecording().indexOf("-")>-1
+		){
 			String[] recordings=syPackingListTailoring.getRecording().split(",");
 			Map<String,Map<String,String>> maps=new HashMap<>();
 			for (int i=0;i<recordings.length;i++){