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Fixed crash when bot removes message inline keyboard while editing.

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This commit is contained in:
John Preston 2016-04-10 15:41:14 +04:00
parent 5f12c6d85b
commit 1fe562ec13
1 changed files with 22 additions and 1 deletions
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23
Telegram/SourceFiles/history.cpp
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@ -6978,18 +6978,39 @@ void HistoryMessage::setText(const QString &text, const EntitiesInText &entities
}
void HistoryMessage::setReplyMarkup(const MTPReplyMarkup *markup) {
if (!markup && !(_flags & MTPDmessage::Flag::f_reply_markup)) return;
if (!markup) {
if (_flags & MTPDmessage::Flag::f_reply_markup) {
_flags &= ~MTPDmessage::Flag::f_reply_markup;
if (Has<HistoryMessageReplyMarkup>()) {
RemoveComponents(HistoryMessageReplyMarkup::Bit());
}
setPendingInitDimensions();
Notify::replyMarkupUpdated(this);
}
return;
}
// optimization: don't create markup component for the case
// MTPDreplyKeyboardHide with flags = 0, assume it has f_zero flag
if (markup->type() == mtpc_replyKeyboardHide && markup->c_replyKeyboardHide().vflags.v == 0) {
bool changed = false;
if (Has<HistoryMessageReplyMarkup>()) {
RemoveComponents(HistoryMessageReplyMarkup::Bit());
changed = true;
}
if (!(_flags & MTPDmessage::Flag::f_reply_markup)) {
_flags |= MTPDmessage::Flag::f_reply_markup;
changed = true;
}
if (changed) {
setPendingInitDimensions();
Notify::replyMarkupUpdated(this);
}
} else {
if (!(_flags & MTPDmessage::Flag::f_reply_markup)) {
_flags |= MTPDmessage::Flag::f_reply_markup;
}
if (!Has<HistoryMessageReplyMarkup>()) {
AddComponents(HistoryMessageReplyMarkup::Bit());
}