From a133545d4b419a49e3d931adf73bc186d56ec239 Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Sun, 14 Mar 2021 05:00:36 +0300
Subject: [PATCH] Treat self as a member in deactivated basic groups.

---
 telegram-bot-api/Client.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/telegram-bot-api/Client.cpp b/telegram-bot-api/Client.cpp
index 992ff67..3e93c8d 100644
--- a/telegram-bot-api/Client.cpp
+++ b/telegram-bot-api/Client.cpp
@@ -8003,6 +8003,9 @@ void Client::add_group(std::unordered_map<int32, GroupInfo> &groups, object_ptr<
   group_info->kicked = group->status_->get_id() == td_api::chatMemberStatusBanned::ID;
   group_info->is_active = group->is_active_;
   group_info->upgraded_to_supergroup_id = group->upgraded_to_supergroup_id_;
+  if (!group_info->left && !group_info->kicked && group_info->member_count == 0) {
+    group_info->member_count = 1;
+  }
 }
 
 const Client::GroupInfo *Client::get_group_info(int32 group_id) const {