Fix possible crash in topic replies.

telegramdesktop · Nov 7, 2023 · a7090c5 · a7090c5
1 parent ebcd4eb
commit a7090c5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Telegram/SourceFiles/history/history_item.cpp b/Telegram/SourceFiles/history/history_item.cpp
@@ -3355,6 +3355,7 @@ void HistoryItem::createComponentsHelper(
 			: nullptr;
 		if (!config.reply.externalPeerId
 			&& topic
+			&& to
 			&& topic->rootId() != to->topicRootId()) {
 			config.reply.externalPeerId = replyTo.messageId.peer;
 		}