shop

@@ -13,9 +13,12 @@ const shopList = (uid, tabName, channelId) => {
     let params = {
         method: 'app.shops.promote',
         uid: uid,
-        tab_name: tabName
     };
 
+    if(tabName) {
+       params.tab_name = tabName;
+    }
+
     if (channelId) {
         params.channel_id = channelId;
     }