From 8473053d792f2e3e046e82f2e2f09a4308a7094c Mon Sep 17 00:00:00 2001
From: tophf <tophf@gmx.com>
Date: Mon, 16 Nov 2020 19:56:32 +0300
Subject: [PATCH] keep &nbsp; nodes in HTML templates

---
 js/localization.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/localization.js b/js/localization.js
index 68656d55..2effaf17 100644
--- a/js/localization.js
+++ b/js/localization.js
@@ -90,7 +90,7 @@ Object.assign(t, {
     const toRemove = [];
     while (walker.nextNode()) {
       const textNode = walker.currentNode;
-      if (!textNode.nodeValue.trim()) {
+      if (!/[\xA0\S]/.test(textNode.nodeValue)) { // allow \xA0 to keep &nbsp;
         toRemove.push(textNode);
       }
     }