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-rw-r--r--system/libraries/Cache/drivers/Cache_redis.php6
-rw-r--r--user_guide_src/source/changelog.rst1
2 files changed, 6 insertions, 1 deletions
diff --git a/system/libraries/Cache/drivers/Cache_redis.php b/system/libraries/Cache/drivers/Cache_redis.php
index 114c32983..b940b76cb 100644
--- a/system/libraries/Cache/drivers/Cache_redis.php
+++ b/system/libraries/Cache/drivers/Cache_redis.php
@@ -302,7 +302,11 @@ class CI_Cache_redis extends CI_Driver
if (isset($config['password']))
{
- $this->_redis->auth($config['password']);
+ if ( ! $this->_redis->auth($config['password']))
+ {
+ log_message('debug', 'Cache: Redis authentication failed.');
+ return FALSE;
+ }
}
// Initialize the index of serialized values.
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 8fa4d1ef1..04a0aa55a 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -15,6 +15,7 @@ Bug fixes for 3.0.1
-------------------
- Fixed a bug (#3733) - Autoloading of libraries with aliases didn't work, although it was advertised to.
+- Fixed a bug (#3744) - Redis :doc:`Caching <libraries/caching>` driver didn't handle authentication failures properly.
Version 3.0.0
=============