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-rw-r--r--application/config/config.php3
1 files changed, 3 insertions, 0 deletions
diff --git a/application/config/config.php b/application/config/config.php
index 808cc33bd..063c3d5d1 100644
--- a/application/config/config.php
+++ b/application/config/config.php
@@ -253,6 +253,9 @@ $config['cache_path'] = '';
|
| If you use the Encryption class or the Session class you
| MUST set an encryption key. See the user guide for info.
+|
+| http://codeigniter.com/user_guide/libraries/encryption.html
+| http://codeigniter.com/user_guide/libraries/sessions.html
|
*/
$config['encryption_key'] = '';