Themes: Use the attachment ID as the key in get_uploaded_header_images().

Prevents missing header images when an image has the same name as another header image.

Props sirbrillig.
Fixes #31786.

git-svn-id: https://develop.svn.wordpress.org/trunk@36539 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Dominik Schilling (ocean90)
2016-02-16 22:11:14 +00:00
parent 35579fa786
commit 8535f40cf8
2 changed files with 2 additions and 2 deletions
+1 -1
View File
@@ -1207,7 +1207,7 @@ function get_uploaded_header_images() {
foreach ( (array) $headers as $header ) {
$url = esc_url_raw( wp_get_attachment_url( $header->ID ) );
$header_data = wp_get_attachment_metadata( $header->ID );
$header_index = basename($url);
$header_index = $header->ID;
$header_images[$header_index] = array();
$header_images[$header_index]['attachment_id'] = $header->ID;