mozilla-b2g/gaia — pull request #17162 by sergi (2014-03-13 17:11:43+00:00)
Title: Bug 976470 - [Buri][FDN] After entering incorrect PIN 2 code 3 times in resetting PIN2 process, no PUK2 request page

The code would not contemplate the possibility of a `lockType` with `'pin2'`, which is actually used by `changePin`.