From 9f9bb21d62d2f773f5d9085520c951bc34e3b71f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=96=E7=95=8C?= <sekai@neko.services>
Date: Mon, 22 Mar 2021 12:09:13 +0800
Subject: [PATCH] Fix crash on printing strings

---
 .../main/java/org/telegram/messenger/MessagesController.java  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/TMessagesProj/src/main/java/org/telegram/messenger/MessagesController.java b/TMessagesProj/src/main/java/org/telegram/messenger/MessagesController.java
index 5bd836d6c..13a7c14b7 100644
--- a/TMessagesProj/src/main/java/org/telegram/messenger/MessagesController.java
+++ b/TMessagesProj/src/main/java/org/telegram/messenger/MessagesController.java
@@ -5854,7 +5854,9 @@ public class MessagesController extends BaseController implements NotificationCe
                     arr = arr.stream().filter(it -> getMessagesController().blockePeers.indexOfKey(it.userId) == -1).collect(Collectors.toCollection(ArrayList::new));
                 }
 
-                if (lower_id > 0 || lower_id == 0 || arr.size() == 1) {
+                if (arr.isEmpty()) continue;
+
+                if (arr.size() == 1) {
                     PrintingUser pu = arr.get(0);
                     TLRPC.User user = getUser(pu.userId);
                     if (user == null) {