1 files changed, 2 insertions, 0 deletions
diff --git a/core/Command/Db/ConvertFilecacheBigInt.php b/core/Command/Db/ConvertFilecacheBigInt.php
index d16e6d30231..f5028aacaef 100644
--- a/core/Command/Db/ConvertFilecacheBigInt.php
+++ b/core/Command/Db/ConvertFilecacheBigInt.php
@@ -11,6 +11,7 @@ use OC\DB\SchemaWrapper;
 use OCP\DB\Types;
 use OCP\IDBConnection;
 use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\QuestionHelper;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Console\Question\ConfirmationQuestion;
@@ -89,6 +90,7 @@ class ConvertFilecacheBigInt extends Command {
 		$output->writeln('<comment>This can take up to hours, depending on the number of files in your instance!</comment>');
 
 		if ($input->isInteractive()) {
+			/** @var QuestionHelper $helper */
 			$helper = $this->getHelper('question');
 			$question = new ConfirmationQuestion('Continue with the conversion (y/n)? [n] ', false);