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PR/48489 CVS commit: src/bin/sh
The following reply was made to PR bin/48489; it has been noted by GNATS.
From: "Robert Elz" <kre%netbsd.org@localhost>
Subject: PR/48489 CVS commit: src/bin/sh
Date: Mon, 9 May 2016 20:36:07 +0000
Module Name: src
Committed By: kre
Date: Mon May 9 20:36:07 UTC 2016
src/bin/sh: parser.c sh.1
PR bin/48489 -- Shell "simple commands" are now not allowed to be
completely empty, they must have something (var assignment, redirect,
or command, or multiple of those) to avoid a syntax error. This
matches the requirements of the grammar in the standard. Correct the
parser (using FreeBSD's sh as a guide) and update the man page to
remove text that noted a couple of places this was previously OK.
To generate a diff of this commit:
cvs rdiff -u -r1.118 -r1.119 src/bin/sh/parser.c
cvs rdiff -u -r1.121 -r1.122 src/bin/sh/sh.1
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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