From 7a11b63bb01b58765c4d2df6c5dbf89cb4ba10f5 Mon Sep 17 00:00:00 2001
From: lunarcleint <88809950+lunarcleint@users.noreply.github.com>
Date: Sat, 2 Sep 2023 22:16:42 -0700
Subject: [PATCH] fix dragging undo when same spot

---
 source/funkin/editors/charter/CharterStrumLineGroup.hx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/source/funkin/editors/charter/CharterStrumLineGroup.hx b/source/funkin/editors/charter/CharterStrumLineGroup.hx
index fd7156f5..64e629a1 100644
--- a/source/funkin/editors/charter/CharterStrumLineGroup.hx
+++ b/source/funkin/editors/charter/CharterStrumLineGroup.hx
@@ -67,7 +67,8 @@ class CharterStrumLineGroup extends FlxTypedGroup<CharterStrumline> {
 		if (addToUndo) {
 			var oldID = __pastStrumlines.indexOf(draggingObj);
 			var newID = members.indexOf(draggingObj);
-			Charter.instance.undos.addToUndo(COrderStrumLine(draggingObj, oldID, newID));
+			if (newID != oldID)
+				Charter.instance.undos.addToUndo(COrderStrumLine(draggingObj, oldID, newID));
 		}
 
 		draggingObj = null;