1 files changed, 1 insertions, 1 deletions

diff --git a/application/Utils.php b/application/Utils.php
index 4b7fc546..4e97cdda 100644
--- a/application/Utils.php
+++ b/application/Utils.php
@@ -87,7 +87,7 @@ function endsWith($haystack, $needle, $case = true)
  *
  * @param mixed $input Data to escape: a single string or an array of strings.
  *
- * @return string escaped.
+ * @return string|array escaped.
  */
 function escape($input)
 {