From 76e363cbe97cb6a3118aa8b92645405168cc1930 Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Thu, 2 Jan 2020 17:47:32 +0300
Subject: [PATCH] Allow bots to delete unknown messages.

GitOrigin-RevId: f9cecdf316fb28aacbbef657eaf83554563e6f5e
---
 td/telegram/MessagesManager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/td/telegram/MessagesManager.cpp b/td/telegram/MessagesManager.cpp
index 61fd63a4..9054c395 100644
--- a/td/telegram/MessagesManager.cpp
+++ b/td/telegram/MessagesManager.cpp
@@ -8454,7 +8454,7 @@ bool MessagesManager::can_delete_channel_message(DialogParticipantStatus status,
 
 bool MessagesManager::can_revoke_message(DialogId dialog_id, const Message *m) const {
   if (m == nullptr) {
-    return false;
+    return true;
   }
   if (m->message_id.is_local()) {
     return false;