From ba80b8859510c8d1683387677e79ba0e7bc4cdb8 Mon Sep 17 00:00:00 2001
From: Doug Borg <dougborg@dougborg.org>
Date: Wed, 11 Mar 2026 22:06:52 -0600
Subject: [PATCH] Update lib/widgets/map/map_data_manager.dart

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 lib/widgets/map/map_data_manager.dart | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/widgets/map/map_data_manager.dart b/lib/widgets/map/map_data_manager.dart
index fdb0249..911ab70 100644
--- a/lib/widgets/map/map_data_manager.dart
+++ b/lib/widgets/map/map_data_manager.dart
@@ -81,8 +81,9 @@ class MapDataManager {
       // Sort by distance from viewport center so the most visible nodes
       // always make the cut, preventing gaps that shift as you pan.
       if (validNodesCount > maxNodes) {
-        final centerLat = (mapBounds!.north + mapBounds.south) / 2;
-        final centerLng = (mapBounds.east + mapBounds.west) / 2;
+        final bounds = mapBounds!;
+        final centerLat = (bounds.north + bounds.south) / 2;
+        final centerLng = (bounds.east + bounds.west) / 2;
         validNodes.sort((a, b) {
           final distA = (a.coord.latitude - centerLat) * (a.coord.latitude - centerLat) +
                         (a.coord.longitude - centerLng) * (a.coord.longitude - centerLng);