From 9a7f5cd4bac493123cacd19e05ca360ea0a642b3 Mon Sep 17 00:00:00 2001
From: yann300 <yann.levreau@gmail.com>
Date: Thu, 28 Sep 2017 12:13:08 +0200
Subject: [PATCH] don't display 'null' in the prompt

---
 src/app/ui/modal-dialog-custom.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/app/ui/modal-dialog-custom.js b/src/app/ui/modal-dialog-custom.js
index 89a6551b15..27523552e2 100644
--- a/src/app/ui/modal-dialog-custom.js
+++ b/src/app/ui/modal-dialog-custom.js
@@ -12,6 +12,7 @@ module.exports = {
     modal('', yo`<div>${text}</div>`, null, { label: null })
   },
   prompt: function (title, text, inputValue, ok, cancel) {
+    if (!inputValue) inputValue = ''
     modal(title,
   yo`<div>${text}<div><input type='text' name='prompt_text' id='prompt_text' class="${css['prompt_text']}" value='${inputValue}' ></div></div>`,
       {