hitting the back key on the second page of account creation boots me out of account creation instead of back to the first page

[L. David Baron]

When I hit the hardware "back" key on my phone on the second page of the account creation dialog, I get booted back outside of the account creation dialog instead of back to the first page (where I wanted to correct one of the things I entered, but not have to retype all the rest).

Steps to reproduce:

1. Settings -> Accounts & Sync -> Add Account -> LDAP
2. fill out the first ("LDAP Server Settings") page of the wizard (but with something you want to correct)
3. hit Next
4. hit the back key on the phone

Expected results: I'm back on the first page that I just filled out ("LDAP Server Settings")

Actual results: I'm back on the page that lets me choose what type of account I want to create (LDAP, Corporate, ...)