[wp-trac] [WordPress Trac] #49153: Undefined Variable Warning

[WordPress Trac]

#49153: Undefined Variable  Warning
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 Reporter:  tweidman      |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:
 Severity:  normal        |   Keywords:
  Focuses:                |
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 Notice: Undefined property: WP_Post::$filter in wp-includes/class-wp-
 post.php on line 342


 The fix is simple change the if statement to:

 if ( !empty( $this->filter ) ) {

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Ticket URL: <https://core.trac.wordpress.org/ticket/49153>
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