From c7b619a607c82a4512eb72386d26eead377fa2d2 Mon Sep 17 00:00:00 2001
From: task-win <119512221+task-win@users.noreply.github.com>
Date: Wed, 31 Jul 2024 22:33:28 +0200
Subject: [PATCH] the _scanResults.value returns a nullable
 List<BluetoothDevice>

---
 lib/bluetooth_print.dart | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/bluetooth_print.dart b/lib/bluetooth_print.dart
index 6f24a872f..79b2aecdb 100644
--- a/lib/bluetooth_print.dart
+++ b/lib/bluetooth_print.dart
@@ -93,9 +93,9 @@ class BluetoothPrint {
         .doOnDone(stopScan)
         .map((map) {
       final device = BluetoothDevice.fromJson(Map<String, dynamic>.from(map));
-      final List<BluetoothDevice> list = _scanResults.value;
+      final List<BluetoothDevice>? list = _scanResults.value;
       int newIndex = -1;
-      list.asMap().forEach((index, e) {
+    list!.asMap().forEach((index, e) {
         if (e.address == device.address) {
           newIndex = index;
         }