document new function in b3b76bfc35

2014-03-12 19:24:01 +01:00
parent b3b76bfc35
commit 8c2ec8a565
1 changed files with 4 additions and 3 deletions
--- a/include/functions_upgrader.inc.php
+++ b/include/functions_upgrader.inc.php
@ -156,9 +156,10 @@ $dead_htmlarea_dirs = array(
 );

 /**
- * @param string $directory
- * @param array $files
- * @return array
+ * recursive directory call to purge files and directories
+ *
+ * @param array $directories
+ * @return 
 */
 function recursive_directory_iterator($dir = array()) {
    foreach ($dir AS $path) {