From f48cef5250c31aec1a02c61383aae8c0e0954f2e Mon Sep 17 00:00:00 2001
From: "Eevee (Evelyn Woods)" <eevee.git@veekun.com>
Date: Mon, 26 Apr 2021 16:02:24 -0600
Subject: [PATCH] Fix the hint editor to make an undo entry

---
 js/editor-tile-overlays.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/js/editor-tile-overlays.js b/js/editor-tile-overlays.js
index b09407a..c01310b 100644
--- a/js/editor-tile-overlays.js
+++ b/js/editor-tile-overlays.js
@@ -103,8 +103,9 @@ class HintTileEditor extends TileEditorOverlay {
         this.root.append(mk('h3', "Hint text"));
         this.text = mk('textarea.editor-hint-tile-text');
         this.root.append(this.text);
-        this.text.addEventListener('input', ev => {
-            if (this.tile) {
+        this.text.addEventListener('change', ev => {
+            if (this.tile && this.text.value !== this.tile.hint_text) {
+                this.mark_dirty();
                 this.tile.hint_text = this.text.value;
             }
         });