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Use maybe_serialize() where appropriate. fixes #19617.

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git-svn-id: https://develop.svn.wordpress.org/trunk@20612 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin
2012-04-27 15:57:51 +00:00
parent ef79a85f78
commit 07fce717e7
3 changed files with 11 additions and 11 deletions
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16
wp-includes/user.php
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@@ -885,14 +885,14 @@ function count_users($strategy = 'time') {
$users_of_blog = $wpdb->get_col( "SELECT meta_value FROM $wpdb->usermeta WHERE meta_key = '{$blog_prefix}capabilities'" );
foreach ( $users_of_blog as $caps_meta ) {
$b_roles = unserialize($caps_meta);
if ( is_array($b_roles) ) {
foreach ( $b_roles as $b_role => $val ) {
if ( isset($avail_roles[$b_role]) ) {
$avail_roles[$b_role]++;
} else {
$avail_roles[$b_role] = 1;
}
$b_roles = maybe_unserialize($caps_meta);
if ( ! is_array( $b_roles ) )
continue;
foreach ( $b_roles as $b_role => $val ) {
if ( isset($avail_roles[$b_role]) ) {
$avail_roles[$b_role]++;
} else {
$avail_roles[$b_role] = 1;
}
}
}