Reduce allocations

editor/src/messages/portfolio/document/utility_types/network_interface.rs

@@ -1595,10 +1595,10 @@ impl NodeNetworkInterface {
 			network_metadata.persistent_metadata.selection_undo_history.back().cloned().unwrap_or_default()
 		};
 
-		let layers_except_artboards: Vec<_> = last_selection_state.selected_layers_except_artboards(self).collect();
+		let is_selection_empty = last_selection_state.selected_layers_except_artboards(self).next().is_none();
 
 		// If the selection is empty or contains only artboards, skip the undo history update.
-		if layers_except_artboards.is_empty() {
+		if is_selection_empty {
 			let Some(network_metadata) = self.network_metadata_mut(network_path) else {
 				log::error!("Could not get nested network_metadata in selected_nodes");
 				return None;