PHP Warning: Attempt to read property “post_title” on null

  • Plugin throws PHP Warning as follows…

    PHP Warning: Attempt to read property "post_title" on null in /directory/path/public_html/wp-content/plugins/hide-page-and-post-title/hide-page-and-post-title.php on line 90

    I believe Warning is produced because it is possible for pages/posts/post types to be saved in draft mode prior to a slug being generated.

    Possible fix would be to ensure all pages/posts/post types to have a slug.

    Re-writing line 90 as follows…

    $this->title = isset( $post->post_title ) ? $post->post_title : '';

    …should also eliminate this issue.

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