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Revisions are an exception when it comes to the editing UI. The revision post type cannot have its show_ui argument set to true because this allows access to the post type listing, creation, and editing UI, but get_edit_post_link() needs to return a URL for the editing UI for revisions as that's how the revisions UI works.

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Fixes #33763


git-svn-id: https://develop.svn.wordpress.org/trunk@34357 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
John Blackbourn 2015-09-20 16:37:41 +00:00
parent 050def62a3
commit 2894423f19
1 changed files with 9 additions and 2 deletions
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11
src/wp-includes/link-template.php
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@ -1221,7 +1221,8 @@ function get_preview_post_link( $post = null, $query_args = array(), $preview_li
*
* @param int $id Optional. Post ID.
* @param string $context Optional, defaults to display. How to write the '&', defaults to '&'.
* @return string|void The edit post link for the given post.
* @return string|null The edit post link for the given post. null if the post type is invalid or does
* not allow an editing UI.
*/
function get_edit_post_link( $id = 0, $context = 'display' ) {
if ( ! $post = get_post( $id ) )
@ -1241,7 +1242,13 @@ function get_edit_post_link( $id = 0, $context = 'display' ) {
if ( !current_user_can( 'edit_post', $post->ID ) )
return;
if ( ! in_array( $post->post_type, get_post_types( array( 'show_ui' => true ) ) ) ) {
$allowed = array_merge( array(
'revision',
), get_post_types( array(
'show_ui' => true,
) ) );
if ( ! in_array( $post->post_type, $allowed ) ) {
return;
}