fix: null异常解决

abi-cloud-qr-platform-server/src/main/java/com/abi/qms/platform/service/impl/GenerateCodeServiceImpl.java

@@ -428,12 +428,10 @@ public class GenerateCodeServiceImpl implements GenerateCodeService {
                     qrInnerData.setCodeIndex(++qrIndex);
                     qrInnerData.setSplitNum(splitNum);
                     qrInnerDataList.add(qrInnerData);
-                    qrInnerData = null;
                 }
             }
             qrData.setInnerDataList(qrInnerDataList);
             qrDataList.add(qrData);
-            qrData.setInnerDataList(null);
         }
         //保存index
         setQrIndex(qrIndex);