more comments

ext/bulk_add_csv/main.php

@@ -54,6 +54,14 @@ class BulkAddCSV extends Extension {
 
 	/**
 	 * Generate the necessary DataUploadEvent for a given image and tags.
+	 *
+	 * @param string $tmpname
+	 * @param string $filename
+	 * @param string $tags
+	 * @param string $source
+	 * @param string $rating
+	 * @param string $thumbfile
+	 * @throws UploadException
 	 */
 	private function add_image($tmpname, $filename, $tags, $source, $rating, $thumbfile) {
 		assert(file_exists($tmpname));