Fix display name updating issue

SignalServiceKit/src/Loki/Protocol/Friend Requests/LKFriendRequestMessage.m

@@ -3,6 +3,7 @@
 #import "ProfileManagerProtocol.h"
 #import "SignalRecipient.h"
 #import "SSKEnvironment.h"
+#import "TSThread.h"
 
 #import <SignalServiceKit/SignalServiceKit-Swift.h>
 
@@ -27,6 +28,6 @@
 
 #pragma mark Settings
 - (uint)ttl { return (uint)[LKTTLUtilities getTTLFor:LKMessageTypeFriendRequest]; }
-- (BOOL)shouldSyncTranscript { return NO; }
+- (BOOL)shouldSyncTranscript { return self.thread.isNoteToSelf; }
 
 @end

SignalServiceKit/src/Messages/Interactions/TSOutgoingMessage.m

@@ -2,6 +2,8 @@
 //  Copyright (c) 2019 Open Whisper Systems. All rights reserved.
 //
 
+@import Foundation;
+
 #import "TSOutgoingMessage.h"
 #import "NSString+SSK.h"
 #import "OWSContact.h"
@@ -1097,7 +1099,13 @@ NSString *NSStringForOutgoingMessageRecipientState(OWSOutgoingMessageRecipientSt
     // Loki: Set display name & profile picture (exclude the profile picture if this is a friend request
     // to prevent unsolicited content from being sent)
     id<ProfileManagerProtocol> profileManager = SSKEnvironment.shared.profileManager;
-    NSString *displayName = profileManager.localProfileName;
+    NSString *displayName;
+    NSString *masterHexEncodedPublicKey = [NSUserDefaults.standardUserDefaults stringForKey:@"masterDeviceHexEncodedPublicKey"];
+    if (masterHexEncodedPublicKey != nil) {
+        displayName = [profileManager profileNameForRecipientWithID:masterHexEncodedPublicKey];
+    } else {
+        displayName = profileManager.localProfileName;
+    }
     NSString *profilePictureURL = profileManager.profilePictureURL;
     SSKProtoDataMessageLokiProfileBuilder *profileBuilder = [SSKProtoDataMessageLokiProfile builder];
     [profileBuilder setDisplayName:displayName];

SignalServiceKit/src/Messages/OWSMessageSender.m

@@ -1549,6 +1549,7 @@ NSString *const OWSMessageSenderRateLimitedException = @"RateLimitedException";
 
             failure(error);
         }];
+
     if ([LKMultiDeviceProtocol isMultiDeviceRequiredForMessage:message]) { // Avoid the write transaction if possible
         dispatch_async(dispatch_get_main_queue(), ^{
             [self.primaryStorage.dbReadWriteConnection readWriteWithBlock:^(YapDatabaseReadWriteTransaction *transaction) {