joomla-framework / cache

		}

		// If locking is enabled get a shared lock for reading on the resource.

		if ($this->options['file.locking'] && !flock($resource, LOCK_SH))

		{

			throw new RuntimeException(sprintf('Unable to fetch cache entry for %s.  Connot obtain a lock.', $key));

		}

		$data = stream_get_contents($resource);

		$data = stream_get_contents($resource);

		// If locking is enabled release the lock on the resource.

		if ($this->options['file.locking'] && !flock($resource, LOCK_UN))

		{

			throw new RuntimeException(sprintf('Unable to fetch cache entry for %s.  Connot release the lock.', $key));

		}

		fclose($resource);