diff options
| -rw-r--r-- | lib/private/Files/Stream/Encryption.php | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/private/Files/Stream/Encryption.php b/lib/private/Files/Stream/Encryption.php index bdbbc8a06ff..99eaff6a9c6 100644 --- a/lib/private/Files/Stream/Encryption.php +++ b/lib/private/Files/Stream/Encryption.php @@ -317,18 +317,18 @@ class Encryption extends Wrapper { } /** - * stream_read wrapper to read complete requested block - */ - private function stream_read_block($blockSize) { + * stream_read wrapper to read complete requested block + */ + private function stream_read_block(int $blockSize): string { $remaining = $blockSize; - $data = ""; + $data = ''; do { $chunk = parent::stream_read($remaining); $chunk_len = strlen($chunk); $data .= $chunk; $remaining -= $chunk_len; - } while ( ($remaining > 0) && ($chunk_len > 0) ); + } while (($remaining > 0) && ($chunk_len > 0)); return $data; } |