From b636b03e5d080ca9a8f3d1cae55718d3da01732e Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Mon, 14 May 2018 20:44:23 +0300
Subject: [PATCH] Do not set online timeout for bots.

GitOrigin-RevId: 7f1f0fb184a9349b17ab8f3a2b7347eb4bd47377
---
 td/telegram/ContactsManager.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/td/telegram/ContactsManager.cpp b/td/telegram/ContactsManager.cpp
index 6490d38a..c86c625d 100644
--- a/td/telegram/ContactsManager.cpp
+++ b/td/telegram/ContactsManager.cpp
@@ -6021,8 +6021,9 @@ void ContactsManager::update_user(User *u, UserId user_id, bool from_binlog, boo
     }
   }
   if (u->is_status_changed && user_id != get_my_id("update_user")) {
-    if (u->was_online >= G()->unix_time_cached()) {
-      auto left_time = u->was_online - G()->server_time_cached() + 2.0;
+    auto left_time = u->was_online - G()->server_time_cached();
+    if (left_time >= 0 && left_time < 30 * 86400) {
+      left_time += 2.0;  // to guarantee expiration
       LOG(DEBUG) << "Set online timeout for " << user_id << " in " << left_time;
       user_online_timeout_.set_timeout_in(user_id.get(), left_time);
     } else {