IntenseWebs/WordPress
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Multisite: Ensure the {$network_id}:notoptions array is set in cache in get_network_option().

Browse Source 
Prior to this change, the `{$network_id}:notoptions` cache would only be fetched, but not set, unless the actual database lookup would be unsuccessful. This enhancement slightly improves performance by preventing unnecessary external object cache lookups if one is used.

Fixes #43506.

Built from https://develop.svn.wordpress.org/trunk@42833


git-svn-id: http://core.svn.wordpress.org/trunk@42663 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Felix Arntz
2018-03-13 15:37:33 +00:00
parent ed1df81bba
commit 57fd97017e
2 changed files with 7 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
wp-includes/option.php
View File

@@ -1247,7 +1247,7 @@ function get_network_option( $network_id, $option, $default = false ) {
$notoptions_key = "$network_id:notoptions";
$notoptions = wp_cache_get( $notoptions_key, 'site-options' );
if ( isset( $notoptions[ $option ] ) ) {
if ( is_array( $notoptions ) && isset( $notoptions[ $option ] ) ) {
/**
* Filters a specific default network option.
@@ -1295,6 +1295,11 @@ function get_network_option( $network_id, $option, $default = false ) {
}
}
if ( ! is_array( $notoptions ) ) {
$notoptions = array();
wp_cache_set( $notoptions_key, $notoptions, 'site-options' );
}
/**
* Filters the value of an existing network option.
*