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Remove `$force` argument from `WP_Object_Cache::delete()`. From @nacin: "This was for internal-use-only, I don't think _deprecated_argument() is needed, but let's put a comment somewhere just so we know we'd have to be careful if we ever want to add a third argument here later." 

`$force` argument has been removed, and docs were updated.

Fixes #22478.



git-svn-id: https://develop.svn.wordpress.org/trunk@27064 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor 2014-02-01 22:24:30 +00:00
parent 684091ac57
commit a1ffaec8b4
1 changed files with 6 additions and 7 deletions
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13
src/wp-includes/cache.php
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@ -388,26 +388,25 @@ class WP_Object_Cache {
/**
* Remove the contents of the cache key in the group
*
* If the cache key does not exist in the group and $force parameter is set
* to false, then nothing will happen. The $force parameter is set to false
* by default.
* If the cache key does not exist in the group, then nothing will happen.
* There used to be a 3rd param (bool $force Optional. Whether to
* force the unsetting of the cache key in the group).
*
* @since 2.0.0
*
* @param int|string $key What the contents in the cache are called
* @param string $group Where the cache contents are grouped
* @param bool $force Optional. Whether to force the unsetting of the cache
* key in the group
*
* @return bool False if the contents weren't deleted and true on success
*/
function delete($key, $group = 'default', $force = false) {
function delete( $key, $group = 'default' ) {
if ( empty( $group ) )
$group = 'default';
if ( $this->multisite && ! isset( $this->global_groups[ $group ] ) )
$key = $this->blog_prefix . $key;
if ( ! $force && ! $this->_exists( $key, $group ) )
if ( ! $this->_exists( $key, $group ) )
return false;
unset( $this->cache[$group][$key] );