Fix 2073
diff --git a/system/libraries/Zip.php b/system/libraries/Zip.php
index 9ecd0de..5eb33d2 100644
--- a/system/libraries/Zip.php
+++ b/system/libraries/Zip.php
@@ -133,7 +133,7 @@
protected function _get_mod_time($dir)
{
// filemtime() may return false, but raises an error for non-existing files
- $date = file_exists($dir) ? filemtime($dir) : getdate($this->now);
+ $date = file_exists($dir) ? @filemtime($dir) : getdate($this->now);
return array(
'file_mtime' => ($date['hours'] << 11) + ($date['minutes'] << 5) + $date['seconds'] / 2,
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 61c7941..a3d2905 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -327,9 +327,9 @@
- Fixed a bug (#181) where a mis-spelling was in the form validation language file.
- Fixed a bug (#159, #163) that mishandled Query Builder nested transactions because _trans_depth was not getting incremented.
- Fixed a bug (#737, #75) - :doc:`Pagination <libraries/pagination>` anchor class was not set properly when using initialize method.
-- Fixed a bug (#419) - auto_link() now recognizes URLs that come after a word boundary.
-- Fixed a bug (#724) - is_unique in form validation now checks that you are connected to a database.
-- Fixed a bug (#647) - _get_mod_time() in Zip library no longer generates stat failed errors.
+- Fixed a bug (#419) - ``auto_link()`` now recognizes URLs that come after a word boundary.
+- Fixed a bug (#724) - :doc:`Form Validation Library <libraries/form_validation>` rule **is_unique** didn't check if a database connection exists.
+- Fixed a bug (#647) - :doc:`Zip Library <libraries/zip>` internal method ``_get_mod_time()`` didn't suppress possible "stat failed" errors generated by ``filemtime()``.
- Fixed a bug (#608) - Fixes an issue with the Image_lib class not clearing properties completely.
- Fixed a bug (#157, #174) - the Image_lib clear() function now resets all variables to their default values.
- Fixed a bug where using $this->dbforge->create_table() with PostgreSQL database could lead to fetching whole table.