Re: [hackers] [sbase] Audit printenv(1) || FRIGN

From: Evan Gates <evan.gates_AT_gmail.com>
Date: Sat, 28 Feb 2015 13:25:09 -0800

> 2) safeguard argv-loop as already seen in echo(1) with argc-decrement.

The arg loops can simply be for (; *argv; argv++) as the standard
guarantees argv[argc] is NULL.

-emg
Received on Sat Feb 28 2015 - 22:25:09 CET