update：卡号为空时不请求接口

src/components/allCustomers/info.js

@@ -183,7 +183,7 @@ export default {
     count: function (n, o) {
       if (n === 3) {
         this.fullscreenLoading = false;
-        if (this.memberInfo.erpIntegralFlag) {
+        if (this.memberInfo.erpIntegralFlag && (this.memberInfo.cardNum || '').length > 0) { // cardNum为空不请求
           doFetchGet(url.getErpIntegral, { cardNo: this.memberInfo.cardNum || ''})
             .then(res => {
               if (res.data.errorCode === 0) {