Updated in accordance with feedback from @narfbg

- Removed commented lists of constants from the three reference conventions,
  replacing each with the URLs at which more information can be found.
- Renamed a few constants to more closely reflect CodeIgniter conventions.
- Modified a couple of lines which were in violation of the CI Style Guide.

Signed-off-by: Daniel Hunsaker <danhunsaker@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/system/helpers/download_helper.php b/system/helpers/download_helper.php
index 25863eaa4..bd3296574 100644
--- a/system/helpers/download_helper.php
+++ b/system/helpers/download_helper.php
@@ -142,7 +142,7 @@ if ( ! function_exists('force_download'))
 		if ($data !== NULL)
 		{
 			echo $data;
-			exit(EXIT_SUCCESS);
+			exit;
 		}
 
 		// Flush 1MB chunks of data
@@ -152,7 +152,7 @@ if ( ! function_exists('force_download'))
 		}
 
 		fclose($fp);
-		exit(EXIT_SUCCESS);
+		exit;
 	}
 }