Opened 2 years ago
#54339 new defect (bug)
unique $keys array when add custom key from Several places with postmeta_form_keys
Reported by: |
|
Owned by: | |
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Milestone: | Awaiting Review | Priority: | normal |
Severity: | normal | Version: | 5.8.1 |
Component: | General | Keywords: | |
Focuses: | administration | Cc: |
Description
I added two similar custom key from my theme and a plugin with postmeta_form_keys filter.
but now display both of theme in custom-fields name's select box (custom-fields metabox - post.php or post-new.php)
I think is better to unique $keys before options are printed.
wp-admin/includes/template.php
line ~730
before:
foreach ( $keys as $key ) {
after:
$keys = array_unique($keys);
foreach ( $keys as $key ) {
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