Edit thumbnail image only - loses all sub sizes in attachment meta — at Initial Version
|Reported by:||lewismcarey||Owned by:|
I have several additional image sizes in my theme. When I crop an image and save over only the thumbnail, all references to the various sub-sizes are lost and only the new thumbnail is referenced in _wp_attachment_metadata.
Add an image to the media library.
Edit the image (crop).
Save only the thumbnail.
Output the relevant _wp_attachment_metadata.
This may be an issue with wp_save_image() not re-genarating subsizes from the original.
I believe this to be different from Ticket #19889 as it appears to remove references to default sizes from media settings screen.