diff --git a/pages/order_addcart/order_addcart.vue b/pages/order_addcart/order_addcart.vue
index cbbca8b..8e31737 100644
--- a/pages/order_addcart/order_addcart.vue
+++ b/pages/order_addcart/order_addcart.vue
@@ -313,11 +313,14 @@
 			this.getNav();
       
 			if (this.isLogin == true) {
-        if(this.$store.state.app.userInfo.mer_info.mer_settlement_agree_status) this.tabsArr.push({
-              name: '商户购物车',
-              val: 2
-        })
-        else this.getUserInfo();
+        try{
+          if(this.$store.state.app.userInfo.mer_info.mer_settlement_agree_status&&this.tabsArr.length==1) this.tabsArr.push({
+                name: '商户购物车',
+                val: 2
+          })
+        }catch(e){
+          this.getUserInfo();
+        }
 				this.getCartList();
 				this.getCartNum();
 				this.goodsHidden = true;
@@ -362,7 +365,7 @@
       	let that = this;
       	getUserInfo().then(res => {
       		that.userInfo = res.data;
-          if(res.data.mer_info.mer_settlement_agree_status) this.tabsArr.push({
+          if(res.data.mer_info.mer_settlement_agree_status&&this.tabsArr.length==1) this.tabsArr.push({
               name: '商户购物车',
               val: 2
           })