Unable to use Sort by Order for a custom post type and taxonomy

[dylanjameswagner]

In the admin. When viewing a custom post type list by taxonomy the Sort by Order link is invalid, it includes an encoded ampersand, outputting #038; where an ampersand should be.

I believe the issue can be traced to line 284 of simple-page-ordering.php. There is a remove_query_arg wrapped by esc_url which I believe is encoding a trailing ampersand once the orderby and order have been removed.

I am able to restore expected functionality by removing the esc_url, but I am unsure of the security issues with doing so.

[timiwahalahti]

Just made a PR #10 fixing this issue :)

[helen]

I believe this should be fixed in the latest .org release!