From 74a11eaecc284997860e10fd040b34765fa65657 Mon Sep 17 00:00:00 2001
From: SillyLossy <titan0599@gmail.com>
Date: Mon, 1 May 2023 21:26:51 +0300
Subject: [PATCH] Fix deletion of world info file on empty rename

---
 public/scripts/world-info.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/scripts/world-info.js b/public/scripts/world-info.js
index 3fb0c6b22..61c455cec 100644
--- a/public/scripts/world-info.js
+++ b/public/scripts/world-info.js
@@ -371,9 +371,9 @@ async function saveWorldInfo(immediately) {
 
 async function renameWorldInfo() {
     const oldName = world_info;
-    const newName = $("#world_popup_name").val();
+    const newName = $("#world_popup_name").val().trim();
 
-    if (oldName === newName) {
+    if (oldName === newName || !newName) {
         return;
     }