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Fix crash on "History cleared" delete in Saved Messages.

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This commit is contained in:
John Preston 2024-03-22 11:11:54 +04:00
parent 9d0457d208
commit b8ce79467f
1 changed files with 13 additions and 0 deletions
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13
Telegram/SourceFiles/history/history_item.cpp
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@ -1698,6 +1698,7 @@ void HistoryItem::setStoryFields(not_null<Data::Story*> story) {
}
void HistoryItem::applyEdition(const MTPDmessageService &message) {
const auto wasSublist = savedSublist();
if (message.vaction().type() == mtpc_messageActionHistoryClear) {
const auto wasGrouped = history()->owner().groups().isGrouped(this);
setReplyMarkup({});
@ -1729,6 +1730,11 @@ void HistoryItem::applyEdition(const MTPDmessageService &message) {
finishEdition(-1);
_flags &= ~MessageFlag::DisplayFromChecked;
}
const auto nowSublist = savedSublist();
if (wasSublist && nowSublist != wasSublist) {
wasSublist->removeOne(this);
nowSublist->applyMaybeLast(this);
}
}
void HistoryItem::applyEdition(const MTPMessageExtendedMedia &media) {
@ -3097,6 +3103,13 @@ bool HistoryItem::isEmpty() const {
Data::SavedSublist *HistoryItem::savedSublist() const {
if (const auto saved = Get<HistoryMessageSaved>()) {
return saved->sublist;
} else if (_history->peer->isSelf()) {
const auto sublist = _history->owner().savedMessages().sublist(
_history->peer);
const auto that = const_cast<HistoryItem*>(this);
that->AddComponents(HistoryMessageSaved::Bit());
that->Get<HistoryMessageSaved>()->sublist = sublist;
return sublist;
}
return nullptr;
}