From 80c8a0868d8b42b0fcbe5928bb68aa3ff095548f Mon Sep 17 00:00:00 2001
From: Jianhui Zhao <zhaojh329@gmail.com>
Date: Wed, 15 Dec 2021 09:05:21 +0000
Subject: [PATCH] fix: ui: A abnormity caused by click 'OK' when no file
 selected.

Signed-off-by: Jianhui Zhao <zhaojh329@gmail.com>
---
 ui/src/views/Rtty.vue | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ui/src/views/Rtty.vue b/ui/src/views/Rtty.vue
index 7d3f9cb..5606efa 100644
--- a/ui/src/views/Rtty.vue
+++ b/ui/src/views/Rtty.vue
@@ -126,6 +126,11 @@ export default {
       fr.readAsArrayBuffer(blob);
     },
     doUploadFile() {
+      if (!this.file.file) {
+        this.onUploadDialogClosed();
+        return;
+      }
+
       this.term.focus();
 
       if (this.file.size > 0xffffffff) {