apply_filters( 'wp_save_post_revision_check_for_changes', bool $check_for_changes , WP_Post $last_revision , WP_Post $post )
Filters whether the post has changed since the last revision.
Description
By default a revision is saved only if one of the revisioned fields has changed. This filter can override that so a revision is saved even if nothing has changed.
Parameters
- $check_for_changes
-
Whether to check for changes before saving a new revision. Default true.
- $last_revision
-
The last revision post object.
- $post
-
The post object.
Source
File: wp-includes/revision.php
Changelog
| Version | Description |
|---|---|
| WP-3.6.0 | Introduced. |