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Return false in get_post_format() if the post does not exist.

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props adamsilverstein, ericlewis.
fixes #23255.



git-svn-id: https://develop.svn.wordpress.org/trunk@24057 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin 2013-04-22 20:41:16 +00:00
parent 4d584800bf
commit a67bb694c5
1 changed files with 5 additions and 5 deletions
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10
wp-includes/post-formats.php
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@ -11,12 +11,12 @@
* *
* @since 3.1.0 * @since 3.1.0
* *
* @param int|object $post A post. * @param int|object $post Post ID or post object. Optional, default is the current post from the loop.
* * @return mixed The format if successful. False otherwise.
* @return mixed The format if successful. False if no format is set. WP_Error if errors.
*/ */
function get_post_format( $post = null ) { function get_post_format( $post = null ) {
$post = get_post($post); if ( ! $post = get_post( $post ) )
return false;
if ( ! post_type_supports( $post->post_type, 'post-formats' ) ) if ( ! post_type_supports( $post->post_type, 'post-formats' ) )
return false; return false;
@ -28,7 +28,7 @@ function get_post_format( $post = null ) {
$format = array_shift( $_format ); $format = array_shift( $_format );
return ( str_replace('post-format-', '', $format->slug ) ); return str_replace('post-format-', '', $format->slug );
} }
/** /**