I recently began seeing a lot of the the following errors in my log files.
ERR (3): Notice: Undefined offset: 4 in /chroot/home/home_dir/magento_site/html/app/code/core/Mage/Catalog/Model/Layer/Filter/Price/Algorithm.php on line 366
I recently upgraded to 1.9.2.0 from 1.9.1.1 and also upgraded to from PHP 5.3 to 5.4
I am not noticing any other problems except the notices in my logs.
