空指针报错处理

src/view/bizview/equipmentLedger/Equipment/EquipmentModel.js

@@ -123,7 +123,7 @@ class EquipmentModel extends Component {
       }
     }
     if ( typeof value !== 'boolean' ) {
-      form[key] = value.trim();
+      form[key] = value.trim ? value.trim() : value;
     } else {
       form[key] = value;
     }