diff options
| -rw-r--r-- | launcher/ui/MainWindow.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/launcher/ui/MainWindow.cpp b/launcher/ui/MainWindow.cpp index fe364937..ed894ead 100644 --- a/launcher/ui/MainWindow.cpp +++ b/launcher/ui/MainWindow.cpp @@ -1280,7 +1280,17 @@ void MainWindow::globalSettingsClosed() void MainWindow::on_actionEditInstance_triggered() { - APPLICATION->showInstanceWindow(m_selectedInstance); + + if (!m_selectedInstance) + return; + + if (m_selectedInstance->canEdit()) { + APPLICATION->showInstanceWindow(m_selectedInstance); + } else { + CustomMessageBox::selectable(this, tr("Instance not editable"), + tr("This instance is not editable. It may be broken, invalid, or too old. Check logs for details."), + QMessageBox::Critical)->show(); + } } void MainWindow::on_actionManageAccounts_triggered() |