CVS commit: src/bin/sh

["Robert Elz" <kre%netbsd.org@localhost>]

Module Name:    src
Committed By:   kre
Date:           Sun Oct 30 01:19:08 UTC 2022

Modified Files:
        src/bin/sh: sh.1

Log Message:
Note in the description of "jobs -p" that the process id returned is
also the process group identifier (that's a requirement from POSIX, and
is what we have always done - just not been explicit about in sh.1).
Add a note that this value and $! are not necessarily the same (currently,
and perhaps forever, never the same in a pipeline with 2 or more elements).


To generate a diff of this commit:
cvs rdiff -u -r1.250 -r1.251 src/bin/sh/sh.1

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.