<rsbecker@xxxxxxxxxxxxx> writes: > On October 29, 2021 5:59 PM, Junio C Hamano wrote: >> Jeff King <peff@xxxxxxxx> writes: >> >> > However, according to the unsetenv() manpage: >> > >> > Prior to glibc 2.2.2, unsetenv() was prototyped as returning void; >> > more recent glibc versions follow the POSIX.1-compliant prototype >> > shown in the SYNOPSIS. >> > >> > So it is POSIX to return an int, but that gives us at least one >> > platform where unsetenv() returns void (or used to). glibc 2.2.2 is >> > 2001-era, so that may be old enough that we don't care. But it makes >> > me wonder if other older or obscure platforms will run into this. >> >> Ahh, OK. Well, we will hear from them soon enough. It is not like this is >> anything urgent. > > Well... maybe for some of us 😉 Heh, but we all know you are capable of locally patching ;-).
