Typo in chrome.types documentation, incognito_session_only definition?

[Ben]

The incognito_session_only description in the Session and Life Cycle
section of the chrome.types extension documentation[0], it says:

> For these, they override regular and incognito_session_only settings.

Should it instead say "override regular and incognito_persistent", or am
I misunderstanding something?

[0]http://code.google.com/chrome/extensions/types.html

[Swapnil Deshpande]

Could anyone please clarify this? Is it a typo or there is something more to it?

https://developer.chrome.com/extensions/types


Regards,

Swapnil