[wp-trac] [WordPress Trac] #39725: Post Type Capabilities Broken

[WordPress Trac]

#39725: Post Type Capabilities Broken
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 Reporter:  michael.ecklund    |       Owner:
     Type:  defect (bug)       |      Status:  reopened
 Priority:  normal             |   Milestone:  Awaiting Review
Component:  Posts, Post Types  |     Version:  4.7.2
 Severity:  normal             |  Resolution:
 Keywords:                     |     Focuses:  ui, administration
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Comment (by michael.ecklund):

 I'm not a core developer, so I'm unaware of the impact of this change.
 However, the following change does eliminate the PHP Notices.

 `./wp-includes/capabilities.php` Line: 56

 '''Change From:'''

 `$post = get_post( $args[0] );`

 '''Change To:'''

 {{{#!php
 if ( isset( $args[0] ) ) {
     $post = get_post( $args[0] );
 } else {
     $post = null;
 }
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/39725#comment:7>
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