Avoid notice.

git-svn-id: https://develop.svn.wordpress.org/trunk@17223 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2011-01-05 18:18:31 +00:00
parent b9d0f9fd0b
commit b27d7ad9b0
1 changed files with 2 additions and 0 deletions

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@ -715,6 +715,8 @@ function get_post_meta_by_id( $mid ) {
$mid = (int) $mid;
$meta = $wpdb->get_row( $wpdb->prepare("SELECT * FROM $wpdb->postmeta WHERE meta_id = %d", $mid) );
if ( empty($meta) )
return false;
if ( is_serialized_string( $meta->meta_value ) )
$meta->meta_value = maybe_unserialize( $meta->meta_value );
return $meta;