Option for switching off exit code

[Reinmar]

(reinmar=fa04877) piotrus@dragonus /www/repo/dt/core> grep -R getCustomData *
1 (reinmar=fa04877) piotrus@dragonus /www/repo/dt/core> 

Hi, git-prompt is really cool, but one thing is missing - option for switching off displaying exit code in prompt. I don't like it, but I haven't found how to get rid of it :).

BTW. Why there's no link to this github project on http://volnitsky.com/project/git-prompt/ ?

Thanks,
Piotrek.