修改币币

src/views/exchange/make-deal.vue

@@ -423,16 +423,14 @@ export default {
         getCoinInfo(){
             // console.log(this.symbol.indexOf('usdt')!=-1)
             
-            // if(!this.symbol){
+            if(!this.symbol){
-            //     return;
+                return;
-            // }
+            }
-			if (this.symbol) {
 			if(this.symbol.indexOf('usdt')!=-1){
 				var market=this.symbol.substring(0,this.symbol.length-4);
 			}else{
 				var market=this.symbol.substring(0,this.symbol.length-3);
 			}
-			}
             // console.log(market)
             let data = {
                 coin_name:market,