no message

src/views/mallManagement/activity/components/fullpiece_discount_form.vue

@@ -92,7 +92,7 @@
         <el-button type="primary" @click="submitMainForm" :loading="formLoading">{{ formLoading ? '保存中 ...' : '保 存' }}</el-button>
         <el-popconfirm
           title="确定关闭吗？"
-          @onConfirm="goBack"
+          @confirm="goBack"
           style="margin-left: 10px;"
         >
           <el-button slot="reference">关 闭</el-button>