Upgrading the function html_escape() - documentation corrections.
diff --git a/system/core/Common.php b/system/core/Common.php
index fd248e9..74864ec 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -691,11 +691,10 @@
{
/**
* Returns HTML escaped variable.
- * $double_encode set to FALSE prevents escaping twice.
*
- * @param mixed
- * @param bool
- * @return mixed
+ * @param mixed $var The input string or array of strings to be escaped.
+ * @param bool $double_encode $double_encode set to FALSE prevents escaping twice.
+ * @return mixed The escaped string or array of strings as a result.
*/
function html_escape($var, $double_encode = TRUE)
{
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 4ff71a5..165ef42 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -489,7 +489,7 @@
- Removed the third (`$php_error`) argument from function :func:`log_message()`.
- Changed internal function ``load_class()`` to accept a constructor parameter instead of (previously unused) class name prefix.
- Removed default parameter value of :func:`is_php()`.
- - Added a second optional argument ``$double_encode`` to :func:`html_escape()`. When ``$double_encode`` is set to FALSE, escaping twice is prevented.
+ - Added a second argument ``$double_encode`` to :func:`html_escape()`.
- :doc:`Output Library <libraries/output>` changes include: