PrestaShop/PrestaShop — pull request #208 by Patanock (2013-01-21 16:50:44+00:00)
Title: [-] BO: Fix for automatic modules upgrades

Automatic upgrade of modules doesn't work anymore in 1.5.3.1 because $module->database_version is now set in __construct, so when the new module to upgrade is instanciated, it overwrites the old version, and versions which are comparated are now the same... So no upgrade is launched...