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Post Thumbnails: In `get_the_post_thumbnail_url()`, return `false` instead of empty string when no URL is available. 

Fixes #33070.

Built from https://develop.svn.wordpress.org/trunk@34480


git-svn-id: http://core.svn.wordpress.org/trunk@34444 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Scott Taylor 2015-09-24 04:38:25 +00:00
parent 03d630d705
commit 4e9c1692b0
2 changed files with 3 additions and 3 deletions
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4
wp-includes/post-thumbnail-template.php
View File

@ -179,11 +179,11 @@ function get_the_post_thumbnail( $post = null, $size = 'post-thumbnail', $attr =
* @param int|WP_Post $post Optional. Post ID or WP_Post object. Default is global `$post`. * @param int|WP_Post $post Optional. Post ID or WP_Post object. Default is global `$post`.
* @param string|array $size Optional. Registered image size to retrieve the source for or a flat * @param string|array $size Optional. Registered image size to retrieve the source for or a flat
* array of height and width dimensions. Default 'post-thumbnail'. * array of height and width dimensions. Default 'post-thumbnail'.
* @return string Post thumbnail URL or empty string. * @return string|false Post thumbnail URL or false if no URL is available.
*/ */
function get_the_post_thumbnail_url( $post = null, $size = 'post-thumbnail' ) { function get_the_post_thumbnail_url( $post = null, $size = 'post-thumbnail' ) {
$image = wp_get_attachment_image_url( get_post_thumbnail_id( $post ), $size ); $image = wp_get_attachment_image_url( get_post_thumbnail_id( $post ), $size );
return isset( $image ) ? $image : ''; return isset( $image ) ? $image : false;
} }
/** /**

2
wp-includes/version.php
View File

@ -4,7 +4,7 @@
* *
* @global string $wp_version * @global string $wp_version
*/ */
$wp_version = '4.4-alpha-34479'; $wp_version = '4.4-alpha-34480';
/** /**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema. * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.