diff options
Diffstat (limited to 'system/libraries/Zip.php')
| -rw-r--r-- | system/libraries/Zip.php | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/system/libraries/Zip.php b/system/libraries/Zip.php index 44586697a..f744493a9 100644 --- a/system/libraries/Zip.php +++ b/system/libraries/Zip.php @@ -41,7 +41,7 @@ defined('BASEPATH') OR exit('No direct script access allowed'); * Zip Compression Class * * This class is based on a library I found at Zend: - * http://www.zend.com/codex.php?id=696&single=1 + * https://www.zend.com/codex.php?id=696&single=1 * * The original library is a little rough around the edges so I * refactored it and added several additional methods -- Rick Ellis @@ -366,7 +366,7 @@ class CI_Zip { while (FALSE !== ($file = readdir($fp))) { - if ($file[0] === '.') + if ($file === '.' OR $file === '..') { continue; } @@ -520,9 +520,6 @@ class CI_Zip { { if (self::$func_overload) { - // mb_substr($str, $start, null, '8bit') returns an empty - // string on PHP 5.3 - isset($length) OR $length = ($start >= 0 ? self::strlen($str) - $start : -$start); return mb_substr($str, $start, $length, '8bit'); } |