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Capabilities: When creating an auto-draft, ensure that the current user still has permission to do so.

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Partial merge of [33357] to the 3.7 branch.


Built from https://develop.svn.wordpress.org/branches/3.7@33379


git-svn-id: http://core.svn.wordpress.org/branches/3.7@33350 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Gary Pendergast 2015-07-23 04:27:09 +00:00
parent 1cef8c9e5a
commit 8a6a7d323e
2 changed files with 7 additions and 1 deletions
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4
wp-admin/includes/dashboard.php
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@ -488,6 +488,10 @@ function wp_dashboard_quick_press() {
$_REQUEST = array(); // hack for get_default_post_to_edit() $_REQUEST = array(); // hack for get_default_post_to_edit()
} }
if ( ! current_user_can( 'edit_posts' ) ) {
return;
}
/* Check if a new auto-draft (= no new post_ID) is needed or if the old can be used */ /* Check if a new auto-draft (= no new post_ID) is needed or if the old can be used */
$last_post_id = (int) get_user_option( 'dashboard_quick_press_last_post_id' ); // Get the last post_ID $last_post_id = (int) get_user_option( 'dashboard_quick_press_last_post_id' ); // Get the last post_ID
if ( $last_post_id ) { if ( $last_post_id ) {

4
wp-includes/capabilities.php
View File

@ -1073,8 +1073,10 @@ function map_meta_cap( $cap, $user_id ) {
case 'edit_post': case 'edit_post':
case 'edit_page': case 'edit_page':
$post = get_post( $args[0] ); $post = get_post( $args[0] );
if ( empty( $post ) ) if ( empty( $post ) ) {
$caps[] = 'do_not_allow';
break; break;
}
if ( 'revision' == $post->post_type ) { if ( 'revision' == $post->post_type ) {
$post = get_post( $post->post_parent ); $post = get_post( $post->post_parent );