修改结算bug

src/pages/balance/settleRules/memberSettle/info.tsx

@@ -279,7 +279,7 @@ const MemberSettleAdd: React.FC = () => {
           }
         />
       </Card>
-      <Prompt when={unsaved} message="内容还没保存，确定离开吗？"/>
+      <Prompt when={unsaved && (isAdd || isEdit)} message="内容还没保存，确定离开吗？"/>
     </PageHeaderWrapper>
   )
 }