diff options
Diffstat (limited to 'system/helpers')
| -rw-r--r-- | system/helpers/captcha_helper.php | 2 | ||||
| -rw-r--r-- | system/helpers/download_helper.php | 2 | ||||
| -rw-r--r-- | system/helpers/file_helper.php | 3 |
3 files changed, 3 insertions, 4 deletions
diff --git a/system/helpers/captcha_helper.php b/system/helpers/captcha_helper.php index 24cd53568..b61b2d5cf 100644 --- a/system/helpers/captcha_helper.php +++ b/system/helpers/captcha_helper.php @@ -82,7 +82,7 @@ if ( ! function_exists('create_captcha')) } if ($img_path === '' OR $img_url === '' - OR ! @is_dir($img_path) OR ! is_writeable($img_path) + OR ! @is_dir($img_path) OR ! is_really_writable($img_path) OR ! extension_loaded('gd')) { return FALSE; diff --git a/system/helpers/download_helper.php b/system/helpers/download_helper.php index 4fe6a0e88..9a6f684e4 100644 --- a/system/helpers/download_helper.php +++ b/system/helpers/download_helper.php @@ -120,7 +120,7 @@ if ( ! function_exists('force_download')) // Clean output buffer if (ob_get_level() !== 0 && @ob_end_clean() === FALSE) { - ob_clean(); + @ob_clean(); } // Generate the server headers diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php index 0587740b1..ae3db5846 100644 --- a/system/helpers/file_helper.php +++ b/system/helpers/file_helper.php @@ -298,8 +298,7 @@ if ( ! function_exists('get_file_info')) $fileinfo['readable'] = is_readable($file); break; case 'writable': - // There are known problems using is_weritable on IIS. It may not be reliable - consider fileperms() - $fileinfo['writable'] = is_writable($file); + $fileinfo['writable'] = is_really_writable($file); break; case 'executable': $fileinfo['executable'] = is_executable($file); |