Rework the TileSet resource and TileMap nodes:

- Move most properties from TileMap to TileSet,
- Make TileSet more flexible, supporting more feature (several
  collision layers, etc...),
- Fusion both the TileMap and TileSet editor,
- Implement TileSetSources, and thus a new way to index tiles in the TileSet,
- Rework the TileSet and TileMap editors completely,
- Implement an editor zoom widget (and use it in several places)

1 files changed, 3 insertions, 0 deletions

diff --git a/scene/gui/item_list.cpp b/scene/gui/item_list.cpp
index 4fddb4b661..0bdae2b118 100644
--- a/scene/gui/item_list.cpp
+++ b/scene/gui/item_list.cpp
@@ -406,6 +406,9 @@ void ItemList::remove_item(int p_idx) {
 	ERR_FAIL_INDEX(p_idx, items.size());
 
 	items.remove(p_idx);
+	if (current == p_idx) {
+		current = -1;
+	}
 	update();
 	shape_changed = true;
 	defer_select_single = -1;