Hello Kir, On Mon, 11 May 2020 at 19:58, Kir Kolyshkin <kolyshkin@xxxxxxxxx> wrote: > > Both functions behave the same wrt return value, no need to describe > them separately. Indeed. Patch applied. Thanks, Michael > Signed-off-by: Kir Kolyshkin <kolyshkin@xxxxxxxxx> > --- > man3/setenv.3 | 10 ++-------- > 1 file changed, 2 insertions(+), 8 deletions(-) > > diff --git a/man3/setenv.3 b/man3/setenv.3 > index cd4fbcd6a..82acb0ce9 100644 > --- a/man3/setenv.3 > +++ b/man3/setenv.3 > @@ -104,16 +104,10 @@ If > does not exist in the environment, > then the function succeeds, and the environment is unchanged. > .SH RETURN VALUE > -The > .BR setenv () > -function returns zero on success, > -or \-1 on error, with > -.I errno > -set to indicate the cause of the error. > -.PP > -The > +and > .BR unsetenv () > -function returns zero on success, > +functions return zero on success, > or \-1 on error, with > .I errno > set to indicate the cause of the error. > -- > 2.26.2 > -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/
