Fixes #5422 fixes tag processing for file plugin

diff --git a/mod/file/actions/file/upload.php b/mod/file/actions/file/upload.php
index d6dce2528315f1e941f60758cd9e01faaab715be..7ee402121f17a3e6626e7eebcf68c8690e3799c2 100644 (file)
--- a/mod/file/actions/file/upload.php
+++ b/mod/file/actions/file/upload.php
@@ -71,9 +71,7 @@ $file->title = $title;
 $file->description = $desc;
 $file->access_id = $access_id;
 $file->container_guid = $container_guid;
-
-$tags = explode(",", $tags);
-$file->tags = $tags;
+$file->tags = string_to_tag_array($tags);
 
 // we have a file upload, so process it
 if (isset($_FILES['upload']['name']) && !empty($_FILES['upload']['name'])) {