Need clarification visitor visa extension

[dtshd]

My question is specifically on the paragraph below found from USCIS documentation.

If your application for extension is denied after your previously
approved stay has already expired and while you are still in the
U.S., you will be considered to have been “out of status” as of the
date your period of stay expired, and will be required to cease
employment (if such employment was authorized) and depart from
the U.S. immediately upon denial of your application. In addition,
any nonimmigrant visa in your passport granted in connection with
such classification becomes void at the end of the period of autho-
rized stay. Once your visa is void, you will be required to submit any
new visa application at a U.S. consulate in your home country (not a
in your home country (not a
in your home country
third country, except in rare instances as determined by the
State Department).


What happens if the applicant left the US before the expiration date on the I-94 and before getting the result of the extension, then the visa extension application came back rejected? Any effects on the applicant's 10 year multiple entry visa? Any problems on future visits to the US?

[PraetorianXI]

No. For as long as the visa holder left before the I-94 expired it does not matter if it was approved or denied.