/**
* @see PackageInstallationQueue::executePackageInstallationPlugin()
*/
protected function executePackageInstallationPlugin($pluginName)
{
$this->action = 'uninstall';
try {
// ignore pip exceptions during the rollback
parent::executePackageInstallationPlugin($pluginName);
} catch (SystemException $e) {
}
$this->action = 'rollback';
}
