Fixes for issue 896
diff --git a/system/core/Common.php b/system/core/Common.php
index 6ef2296..1f59c02 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -235,7 +235,7 @@
 		}
 
 		// Is the config file in the environment folder?
-		if ( ! defined('ENVIRONMENT') OR ! file_exists($file_path = APPPATH.'config/'.ENVIRONMENT..'/config.php'))
+		if ( ! defined('ENVIRONMENT') OR ! file_exists($file_path = APPPATH.'config/'.ENVIRONMENT.'/config.php'))
 		{
 			$file_path = APPPATH.'config/config.php';
 		}