Fix slave device friend request status maintenance

SignalServiceKit/src/Messages/OWSMessageSender.m

@@ -1185,7 +1185,11 @@ NSString *const OWSMessageSenderRateLimitedException = @"RateLimitedException";
                 [message saveIsCalculatingProofOfWork:YES withTransaction:transaction];
                 // Update the message and thread if needed
                 if (signalMessage.isFriendRequest) {
-                    [message.thread saveFriendRequestStatus:LKThreadFriendRequestStatusRequestSending withTransaction:transaction];
+                    __block TSContactThread *thread;
+                    [OWSPrimaryStorage.sharedManager.dbReadConnection readWithBlock:^(YapDatabaseReadTransaction *transaction) {
+                        thread = [TSContactThread getThreadWithContactId:recipientID transaction:transaction]; // Take into account multi device
+                    }];
+                    [thread saveFriendRequestStatus:LKThreadFriendRequestStatusRequestSending withTransaction:transaction];
                     [message saveFriendRequestStatus:LKMessageFriendRequestStatusSendingOrFailed withTransaction:transaction];
                 }
             }];
@@ -1197,7 +1201,11 @@ NSString *const OWSMessageSenderRateLimitedException = @"RateLimitedException";
                 [self.dbConnection readWriteWithBlock:^(YapDatabaseReadWriteTransaction *transaction) {
                     // Update the message and thread if needed
                     if (signalMessage.isFriendRequest) {
-                        [message.thread saveFriendRequestStatus:LKThreadFriendRequestStatusNone withTransaction:transaction];
+                        __block TSContactThread *thread;
+                        [OWSPrimaryStorage.sharedManager.dbReadConnection readWithBlock:^(YapDatabaseReadTransaction *transaction) {
+                            thread = [TSContactThread getThreadWithContactId:recipientID transaction:transaction]; // Take into account multi device
+                        }];
+                        [thread saveFriendRequestStatus:LKThreadFriendRequestStatusNone withTransaction:transaction];
                         [message saveFriendRequestStatus:LKMessageFriendRequestStatusSendingOrFailed withTransaction:transaction];
                     }
                     // Update the PoW calculation status
@@ -1224,7 +1232,11 @@ NSString *const OWSMessageSenderRateLimitedException = @"RateLimitedException";
                         if (!message.skipSave) {
                             [self.dbConnection readWriteWithBlock:^(YapDatabaseReadWriteTransaction *transaction) {
                                 // Update the thread
-                                [message.thread saveFriendRequestStatus:LKThreadFriendRequestStatusRequestSent withTransaction:transaction];
+                                __block TSContactThread *thread;
+                                [OWSPrimaryStorage.sharedManager.dbReadConnection readWithBlock:^(YapDatabaseReadTransaction *transaction) {
+                                    thread = [TSContactThread getThreadWithContactId:recipientID transaction:transaction]; // Take into account multi device
+                                }];
+                                [thread saveFriendRequestStatus:LKThreadFriendRequestStatusRequestSent withTransaction:transaction];
                                 [message.thread removeOldOutgoingFriendRequestMessagesIfNeededWithTransaction:transaction];
                                 if ([message.thread isKindOfClass:[TSContactThread class]]) {
                                     [((TSContactThread *) message.thread) removeAllSessionRestoreDevicesWithTransaction:transaction];