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Fix crash when renaming torrent contents

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Closes #10328.
This commit is contained in:
Chocobo1
2020-03-06 15:01:49 +08:00
parent 73ee901c45
commit 9c6bc6c89a
1 changed files with 4 additions and 4 deletions
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8
src/gui/torrentcontenttreeview.cpp
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@@ -94,7 +94,7 @@ void TorrentContentTreeView::renameSelectedFile(BitTorrent::TorrentHandle *torre
const QModelIndexList selectedIndexes = selectionModel()->selectedRows(0);
if (selectedIndexes.size() != 1) return;
const QModelIndex modelIndex = selectedIndexes.first();
const QPersistentModelIndex modelIndex = selectedIndexes.first();
if (!modelIndex.isValid()) return;
auto model = dynamic_cast<TorrentContentFilterModel *>(TorrentContentTreeView::model());
@@ -106,7 +106,7 @@ void TorrentContentTreeView::renameSelectedFile(BitTorrent::TorrentHandle *torre
bool ok = false;
QString newName = AutoExpandableDialog::getText(this, tr("Renaming"), tr("New name:"), QLineEdit::Normal
, modelIndex.data().toString(), &ok, isFile).trimmed();
if (!ok) return;
if (!ok || !modelIndex.isValid()) return;
if (!Utils::Fs::isValidFileSystemName(newName)) {
RaisedMessageBox::warning(this, tr("Rename error"),
@@ -213,7 +213,7 @@ void TorrentContentTreeView::renameSelectedFile(BitTorrent::TorrentInfo &torrent
const QModelIndexList selectedIndexes = selectionModel()->selectedRows(0);
if (selectedIndexes.size() != 1) return;
const QModelIndex modelIndex = selectedIndexes.first();
const QPersistentModelIndex modelIndex = selectedIndexes.first();
if (!modelIndex.isValid()) return;
auto model = dynamic_cast<TorrentContentFilterModel *>(TorrentContentTreeView::model());
@@ -225,7 +225,7 @@ void TorrentContentTreeView::renameSelectedFile(BitTorrent::TorrentInfo &torrent
bool ok = false;
QString newName = AutoExpandableDialog::getText(this, tr("Renaming"), tr("New name:"), QLineEdit::Normal
, modelIndex.data().toString(), &ok, isFile).trimmed();
if (!ok) return;
if (!ok || !modelIndex.isValid()) return;
if (!Utils::Fs::isValidFileSystemName(newName)) {
RaisedMessageBox::warning(this, tr("Rename error"),