Both the 6.x and 7.x versions should get this patch #1564996: Make one-time login link watchdog more useful for auditing.

It's helpful for determining whether or not your users are logging in.

Comments

ezra-g’s picture

ezra-g commented
Title: incorporate enhanced logging for one-time link » incorporate enhanced logging for one-time login link
Status: Active » Fixed

Thanks!
http://drupalcode.org/project/commons.git/commit/82ccad6

Automatically closed -- issue fixed for 2 weeks with no activity.