SergeyBiryukov 9d30b02ed1 Administration: Handle the result of Plugin_Upgrader::bulk_upgrade() for a plugin that is already at the latest version in the same way it is handled for themes.
This corrects a fragile check of the result in `wp_ajax_update_plugin()` that depended on the internal array pointer, and brings some consistency with `wp_ajax_update_theme()`.

Follow-up to [37714], [48401].
See #50448.

git-svn-id: https://develop.svn.wordpress.org/trunk@48445 602fd350-edb4-49c9-b593-d223f7449a82
2020-07-12 01:14:01 +00:00
..
2020-06-26 13:31:11 +00:00