fix some types

Signed-off-by: Robin Appelman <robin@icewind.nl>

2 files changed, 2 insertions, 2 deletions

diff --git a/apps/files_external/lib/Command/Create.php b/apps/files_external/lib/Command/Create.php
index 3fe9e71b17a..99991b893cd 100644
--- a/apps/files_external/lib/Command/Create.php
+++ b/apps/files_external/lib/Command/Create.php
@@ -119,7 +119,7 @@ class Create extends Base {
 	}
 
 	protected function execute(InputInterface $input, OutputInterface $output): int {
-		$user = $input->getOption('user');
+		$user = (string) $input->getOption('user');
 		$mountPoint = $input->getArgument('mount_point');
 		$storageIdentifier = $input->getArgument('storage_backend');
 		$authIdentifier = $input->getArgument('authentication_backend');
diff --git a/apps/files_external/lib/Command/Import.php b/apps/files_external/lib/Command/Import.php
index 5d9a6893353..53ae0d7c5bf 100644
--- a/apps/files_external/lib/Command/Import.php
+++ b/apps/files_external/lib/Command/Import.php
@@ -107,7 +107,7 @@ class Import extends Base {
 	}
 
 	protected function execute(InputInterface $input, OutputInterface $output): int {
-		$user = $input->getOption('user');
+		$user = (string) $input->getOption('user');
 		$path = $input->getArgument('path');
 		if ($path === '-') {
 			$json = file_get_contents('php://stdin');