Ticket #17343: 17343.diff

wp-includes/meta.php

@@ -115 +115 @@
 
         // expected_slashed ($meta_key)
         $meta_key = stripslashes($meta_key);
+        $passed_value = $meta_value;
         $meta_value = stripslashes_deep($meta_value);
         $meta_value = sanitize_meta( $meta_key, $meta_value, $meta_type );
 
@@ -123 +124 @@
                 return (bool) $check;
 
         if ( ! $meta_id = $wpdb->get_var( $wpdb->prepare( "SELECT $id_column FROM $table WHERE meta_key = %s AND $column = %d", $meta_key, $object_id ) ) )
-                return add_metadata($meta_type, $object_id, $meta_key, $meta_value);
+                return add_metadata($meta_type, $object_id, $meta_key, $passed_value);
 
         // Compare existing value to new value if no prev value given and the key exists only once.
         if ( empty($prev_value) ) {