Added get_dir_file_info(), get_file_info(), and get_mime_by_extension() to the File Helper.
Changed ( ! condition) into (! condition) within the code
diff --git a/system/helpers/download_helper.php b/system/helpers/download_helper.php
index 5e47fc5..284c6c9 100644
--- a/system/helpers/download_helper.php
+++ b/system/helpers/download_helper.php
@@ -61,7 +61,7 @@
@include(APPPATH.'config/mimes'.EXT);
// Set a default mime if we can't find it
- if ( ! isset($mimes[$extension]))
+ if (! isset($mimes[$extension]))
{
$mime = 'application/octet-stream';
}