Wrong content directory

Hi,

The plugin doesn’t seem to work when a custom wordpress directory / custom content directory are specified in wp-config.php.

Here is what I have in wp-config.php:

define("WP_SITEURL", "http://" . $_SERVER["SERVER_NAME"] . "/wordpress");
define("WP_HOME", "http://" . $_SERVER["SERVER_NAME"]);
define( 'WP_CONTENT_DIR', dirname( __FILE__ ) . '/content' );
define( 'WP_CONTENT_URL', 'http://' . $_SERVER['HTTP_HOST'] . '/content' );

Here is the error from wp-retina-2x log file:
The retina file '/site/wordpress/content/uploads/2014/12/[email protected]' cannot be found.

So the plugin search in /site/wordpress/content/ when it sould be /site/content/

https://ww.wp.xz.cn/plugins/wp-retina-2x/