From 8b5a55c79800eb03b67bebb4e0b8e405df698428 Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Fri, 2 Jul 2021 21:30:27 +0300
Subject: [PATCH] Update member restrictions before returning it in
 getChatMember.

---
 td/telegram/ContactsManager.cpp | 4 +++-
 td/telegram/ContactsManager.h   | 5 ++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/td/telegram/ContactsManager.cpp b/td/telegram/ContactsManager.cpp
index def3b3b76..f8adf2dfb 100644
--- a/td/telegram/ContactsManager.cpp
+++ b/td/telegram/ContactsManager.cpp
@@ -11808,7 +11808,7 @@ void ContactsManager::add_channel_participant_to_cache(ChannelId channel_id,
 }
 
 const DialogParticipant *ContactsManager::get_channel_participant_from_cache(ChannelId channel_id,
-                                                                             DialogId participant_dialog_id) const {
+                                                                             DialogId participant_dialog_id) {
   auto channel_participants_it = channel_participants_.find(channel_id);
   if (channel_participants_it == channel_participants_.end()) {
     return nullptr;
@@ -11818,6 +11818,7 @@ const DialogParticipant *ContactsManager::get_channel_participant_from_cache(Cha
   CHECK(!participants.empty());
   auto it = participants.find(participant_dialog_id);
   if (it != participants.end()) {
+    it->second.participant_.status.update_restrictions();
     it->second.last_access_date_ = G()->unix_time();
     return &it->second.participant_;
   }
@@ -14918,6 +14919,7 @@ DialogParticipant ContactsManager::get_channel_participant(ChannelId channel_id,
     auto it = received_channel_participant_.find(random_id);
     CHECK(it != received_channel_participant_.end());
     auto result = std::move(it->second);
+    result.status.update_restrictions();
     received_channel_participant_.erase(it);
     promise.set_value(Unit());
     return result;
diff --git a/td/telegram/ContactsManager.h b/td/telegram/ContactsManager.h
index 69e8eb179..902c577ef 100644
--- a/td/telegram/ContactsManager.h
+++ b/td/telegram/ContactsManager.h
@@ -1492,8 +1492,7 @@ class ContactsManager : public Actor {
   void add_channel_participant_to_cache(ChannelId channel_id, const DialogParticipant &dialog_participant,
                                         bool allow_replace);
 
-  const DialogParticipant *get_channel_participant_from_cache(ChannelId channel_id,
-                                                              DialogId participant_dialog_id) const;
+  const DialogParticipant *get_channel_participant_from_cache(ChannelId channel_id, DialogId participant_dialog_id);
 
   void change_channel_participant_status_impl(ChannelId channel_id, DialogId participant_dialog_id,
                                               DialogParticipantStatus status, DialogParticipantStatus old_status,
@@ -1657,7 +1656,7 @@ class ContactsManager : public Actor {
   struct ChannelParticipantInfo {
     DialogParticipant participant_;
 
-    mutable int32 last_access_date_ = 0;
+    int32 last_access_date_ = 0;
   };
   struct ChannelParticipants {
     std::unordered_map<DialogId, ChannelParticipantInfo, DialogIdHash> participants_;