Improvement of get_filesystem_method()

file.php

<?php
/**
 * Determines which Filesystem Method to use.
 * The priority of the Transports are: Direct, SSH2, FTP PHP Extension, FTP Sockets (Via Sockets class, or fsockopen())
 *
 * Note that the return value of this function can be overridden in 2 ways
 *  - By defining FS_METHOD in your <code>wp-config.php</code> file
 *  - By using the filesystem_method filter
 * Valid values for these are: 'direct', 'ssh2', 'ftpext' or 'ftpsockets'
 * Plugins may also define a custom transport handler, See the WP_Filesystem function for more information.
 *
 * @since 2.5.0
 *
 * @param array $args Connection details.
 * @param string $context Full path to the directory that is tested for being writable.
 * @return string The transport to use, see description for valid return values.
 */
function get_filesystem_method( $args = array(), $context = false ) {
	$method = false;

	if ( defined( 'FS_METHOD' ) && in_array( FS_METHOD, array( 'direct', 'ssh2', 'ftpext', 'ftpsockets' ) ) ) {
		$method = FS_METHOD;
	}

	if ( ! $method ) {
		if ( !$context )
			$context = WP_CONTENT_DIR;

		// If the directory doesn't exist (wp-content/languages) then use the parent directory as we'll create it.
		if ( WP_LANG_DIR == $context && ! is_dir( $context ) )
			$context = dirname( $context );

		$context = trailingslashit( $context );
		$temp_file_name = $context . 'temp-write-test-' . time();
		$temp_handle = @fopen($temp_file_name, 'w');
		if ( $temp_handle ) {
			$perms = @fileperms( $temp_file_name );
		}
		@fclose($temp_handle);
	}

	if ( ! $method && isset( $perms ) && $perms & 0x0080 && getmyuid() == @fileowner( $temp_file_name ) ) {
		$method = 'direct';
	}

	if ( ! $mothod && isset( $perms ) && $perms & 0x0010 && getmygid() == @filegroup( $temp_file_name ) ) {
		$method = 'direct';
	}

	if ( ! $mothod && isset( $perms ) && $perms & 0x0002 ) {
		$method = 'direct';
	}

	if ( $temp_handle ) {
		@unlink($temp_file_name);
	}

	if ( ! $method && isset( $args['connection_type'] ) && 'ssh' == $args['connection_type'] && extension_loaded( 'ssh2' ) && function_exists( 'stream_get_contents' ) ) {
		$method = 'ssh2';
	}

	if ( ! $method && extension_loaded( 'ftp' ) ) {
		$method = 'ftpext';
	}

	if ( ! $method && ( extension_loaded( 'sockets' ) || function_exists( 'fsockopen' ) ) ) {
		$method = 'ftpsockets'; //Sockets: Socket extension; PHP Mode: FSockopen / fwrite / fread
	}

	/**
	 * Filter the filesystem method to use.
	 *
	 * @since 2.6.0
	 *
	 * @param string $method Filesystem method to return.
	 * @param array  $args   An array of connection details for the method.
	 */
	return apply_filters( 'filesystem_method', $method, $args );
}

just noticed there are two $mothod typos there