diff options
Diffstat (limited to 'apps/theming/lib/Command')
| -rw-r--r-- | apps/theming/lib/Command/UpdateConfig.php | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/apps/theming/lib/Command/UpdateConfig.php b/apps/theming/lib/Command/UpdateConfig.php index 1ff75b5ba70..bb226668943 100644 --- a/apps/theming/lib/Command/UpdateConfig.php +++ b/apps/theming/lib/Command/UpdateConfig.php @@ -79,6 +79,7 @@ class UpdateConfig extends Command { protected function execute(InputInterface $input, OutputInterface $output): int { $key = $input->getArgument('key'); $value = $input->getArgument('value'); + assert(is_string($value) || $value === null, 'At most one value should be provided.'); if ($key === null) { $output->writeln('Current theming config:'); |