From 0122544bb900a40d1e48e783eb038e532265e152 Mon Sep 17 00:00:00 2001
From: Sardar1208 <sarthak.bakre@gmail.com>
Date: Fri, 22 Dec 2023 12:28:32 +0530
Subject: [PATCH] chore: added return type to functions

---
 .../at_contacts_flutter/lib/services/contact_service.dart   | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/at_contacts_flutter/lib/services/contact_service.dart b/packages/at_contacts_flutter/lib/services/contact_service.dart
index d5fe7fe3..b22e4ada 100644
--- a/packages/at_contacts_flutter/lib/services/contact_service.dart
+++ b/packages/at_contacts_flutter/lib/services/contact_service.dart
@@ -599,7 +599,7 @@ class ContactService {
     return contactDetails;
   }
 
-  getProfilePicture(String atsign) async {
+  Future<Map<String, dynamic>?> getProfilePicture(String atsign) async {
     var contactDetails = <String, dynamic>{};
 
     var metadata = Metadata();
@@ -628,10 +628,12 @@ class ContactService {
         contactDetails['image'] = null;
         return contactDetails;
       }
+    }else {
+      return null;
     }
   }
 
-  fetchProfilePictureMetaData(String atsign) async {
+  Future<Metadata?> fetchProfilePictureMetaData(String atsign) async {
     var metadata = Metadata();
     metadata.isPublic = true;
     metadata.namespaceAware = false;