From f34704d845da749e8ed32040dab5517d9d6a19f1 Mon Sep 17 00:00:00 2001
From: Gary Talent <gary@drinkingtea.net>
Date: Fri, 31 May 2024 23:59:15 -0500
Subject: [PATCH] [nostalgia/core/studio] Fix AddSubsheetCommand::undo to undo
 ID idx change

---
 .../src/studio/tilesheeteditor/commands/addsubsheetcommand.cpp  | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/nostalgia/modules/core/src/studio/tilesheeteditor/commands/addsubsheetcommand.cpp b/src/nostalgia/modules/core/src/studio/tilesheeteditor/commands/addsubsheetcommand.cpp
index a822cc73..8aa99f17 100644
--- a/src/nostalgia/modules/core/src/studio/tilesheeteditor/commands/addsubsheetcommand.cpp
+++ b/src/nostalgia/modules/core/src/studio/tilesheeteditor/commands/addsubsheetcommand.cpp
@@ -46,9 +46,11 @@ ox::Error AddSubSheetCommand::undo() noexcept {
 		parent.columns = s.columns;
 		parent.pixels = std::move(s.pixels);
 		parent.subsheets.clear();
+		--m_img.idIt;
 	} else {
 		for (auto idx = m_addedSheets.rbegin(); idx != m_addedSheets.rend(); ++idx) {
 			oxReturnError(rmSubSheet(m_img, *idx));
+			--m_img.idIt;
 		}
 	}
 	return {};