Code Duplication    Length = 3-3 lines in 2 locations

lib/private/Files/Cache/Scanner.php 2 locations

@@ 322-324 (lines=3) @@
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	 * @throws \OC\ServerNotAvailableException
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	 */
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	public function scan($path, $recursive = self::SCAN_RECURSIVE, $reuse = -1, $lock = true) {
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		if ($reuse === -1) {
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			$reuse = ($recursive === self::SCAN_SHALLOW) ? self::REUSE_ETAG | self::REUSE_SIZE : self::REUSE_ETAG;
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		}
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		if ($lock && $this->storage->instanceOfStorage(ILockingStorage::class)) {
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			$this->storage->acquireLock('scanner::' . $path, ILockingProvider::LOCK_EXCLUSIVE, $this->lockingProvider);
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			$this->storage->acquireLock($path, ILockingProvider::LOCK_SHARED, $this->lockingProvider);
@@ 391-393 (lines=3) @@
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	 * @throws \OCP\Lock\LockedException
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	 */
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	protected function scanChildren($path, $recursive = self::SCAN_RECURSIVE, $reuse = -1, $folderId = null, $lock = true) {
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		if ($reuse === -1) {
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			$reuse = ($recursive === self::SCAN_SHALLOW) ? self::REUSE_ETAG | self::REUSE_SIZE : self::REUSE_ETAG;
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		}
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		$this->emit('\OC\Files\Cache\Scanner', 'scanFolder', [$path, $this->storageId]);
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		$size = 0;
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		if ($folderId !== null) {