请输入激活码

src/components/cme/change-card.vue

@@ -82,7 +82,10 @@ export default {
       this.$emit("cancle");
     },
     confirm() {
-      if(!this.activationCode ) return;
+      if(!this.activationCode) {
+        this.errorMsg = '请输入激活码';
+        return;
+      };
       if(this.activationCode.length != 23) {
         this.errorMsg = '请输入正确的激活码';
         return;