Biometric unavailable popup only shows if setting enabled

budget/lib/struct/initializeBiometrics.dart

@@ -10,18 +10,21 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:local_auth/local_auth.dart';
 
-// Returns null if there was an error or if biometrics are unavailable
 Future<bool?> checkBiometrics({
   bool checkAlways = false,
 }) async {
+  final bool requireAuth =
+      checkAlways || appStateSettings["requireAuth"] == true;
   try {
     if (kIsWeb) return true;
     final LocalAuthentication auth = LocalAuthentication();
-    final bool requireAuth = checkAlways || appStateSettings["requireAuth"];
     biometricsAvailable = kIsWeb == false && await auth.canCheckBiometrics ||
         await auth.isDeviceSupported();
     if (biometricsAvailable == false) {
-      return null;
+      if (requireAuth)
+        return null;
+      else
+        return false;
     } else if (requireAuth == true && biometricsAvailable == true) {
       await auth.stopAuthentication();
       return await auth.authenticate(
@@ -33,7 +36,10 @@ Future<bool?> checkBiometrics({
     }
   } catch (e) {
     print("Error with biometrics: " + e.toString());
-    return null;
+    if (requireAuth)
+      return null;
+    else
+      return false;
   }
 }
 

budget/pubspec.yaml

@@ -15,7 +15,7 @@ publish_to: "none" # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 5.2.0+320
+version: 5.2.0+321
 
 environment:
   sdk: ">= 3.0.0"