Merge pull request #2107 from danhunsaker/feature/header-normalization

Fixed normalization of headers under Apache

1 files changed, 1 insertions, 1 deletions

diff --git a/system/core/Input.php b/system/core/Input.php
index a3ad14e24..ebe05555d 100644
--- a/system/core/Input.php
+++ b/system/core/Input.php
@@ -788,7 +788,7 @@ class CI_Input {
 		// take SOME_HEADER and turn it into Some-Header
 		foreach ($headers as $key => $val)
 		{
-			$key = str_replace('_', ' ', strtolower($key));
+			$key = str_replace(array('_', '-'), ' ', strtolower($key));
 			$key = str_replace(' ', '-', ucwords($key));
 
 			$this->headers[$key] = $val;