From 3856629db2806216163058ef2c2489a48327c2c4 Mon Sep 17 00:00:00 2001
From: 93cgutierrez <34190481+93cgutierrez@users.noreply.github.com>
Date: Mon, 31 Jan 2022 22:30:52 -0500
Subject: [PATCH] Update null safety dart

Change String to String? (null)
---
 Flutter/cryptlib/lib/cryptlib.dart | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Flutter/cryptlib/lib/cryptlib.dart b/Flutter/cryptlib/lib/cryptlib.dart
index 9df9b51..2911b06 100644
--- a/Flutter/cryptlib/lib/cryptlib.dart
+++ b/Flutter/cryptlib/lib/cryptlib.dart
@@ -10,21 +10,21 @@ class Cryptlib {
     return version;
   }
 
-  static Future<String> getEncryptedString(String key, String text) async {
+  static Future<String?> getEncryptedString(String key, String text) async {
     Map<String, dynamic> args = <String, dynamic>{};
     args.putIfAbsent("key", () => key);
     args.putIfAbsent("text", () => text);
-    final String encrypted =
+    final String? encrypted =
         await _channel.invokeMethod('getEncryptedString', args);
     return encrypted;
   }
 
-  static Future<String> getDecryptedString(
+  static Future<String?> getDecryptedString(
       String key, String encryptedText) async {
     Map<String, dynamic> args = <String, dynamic>{};
     args.putIfAbsent("key", () => key);
     args.putIfAbsent("encryptedText", () => encryptedText);
-    final String encrypted =
+    final String? encrypted =
         await _channel.invokeMethod('getDecryptedString', args);
     return encrypted;
   }