diff options
Diffstat (limited to 'system/libraries/Upload.php')
| -rw-r--r-- | system/libraries/Upload.php | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/system/libraries/Upload.php b/system/libraries/Upload.php index 8e6bdfa67..21baac8b9 100644 --- a/system/libraries/Upload.php +++ b/system/libraries/Upload.php @@ -1257,9 +1257,7 @@ class CI_Upload { */ if (DIRECTORY_SEPARATOR !== '\\') { - $cmd = function_exists('escapeshellarg') - ? 'file --brief --mime '.escapeshellarg($file['tmp_name']).' 2>&1' - : 'file --brief --mime '.$file['tmp_name'].' 2>&1'; + $cmd = 'file --brief --mime '.escapeshellarg($file['tmp_name']).' 2>&1'; if (function_usable('exec')) { @@ -1276,7 +1274,7 @@ class CI_Upload { } } - if ( ! ini_get('safe_mode') && function_usable('shell_exec')) + if (function_usable('shell_exec')) { $mime = @shell_exec($cmd); if (strlen($mime) > 0) |