no message

src/components/trip/smaple.vue

@@ -110,7 +110,7 @@ export default {
       if(h && h.length>0){
         let g = this.groupBy(h,(x)=>{return x.star})
         g.forEach(x=>{
-          this.hotel+=`${x.data.length}晚${this.stars[parseInt(x.key)-1]}；`
+          this.hotel+=`${x.data.length}晚${this.stars[parseInt(x.key)-1]?this.stars[parseInt(x.key)-1]:''}；`
         })
       }
     }