[src/trunk]: src/bin/sh Undo some over agressive fixes for a (pre-commit) bug...

[kre <kre%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/838095d4b13d
branches:  trunk
changeset: 354203:838095d4b13d
user:      kre <kre%NetBSD.org@localhost>
date:      Wed Jun 07 08:10:31 2017 +0000

description:
Undo some over agressive fixes for a (pre-commit) bug that did not
need these changes to be fixed - and these cause problems in another
absurd use case.   Either of these issues is unlikely to be seen by
anyone who isn't an idiot masochist...

diffstat:

 bin/sh/parser.c |  18 ++++++++++--------
 1 files changed, 10 insertions(+), 8 deletions(-)

diffs (88 lines):

diff -r 2b7bb807e8aa -r 838095d4b13d bin/sh/parser.c
--- a/bin/sh/parser.c   Wed Jun 07 08:07:50 2017 +0000
+++ b/bin/sh/parser.c   Wed Jun 07 08:10:31 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: parser.c,v 1.134 2017/06/07 05:08:32 kre Exp $ */
+/*     $NetBSD: parser.c,v 1.135 2017/06/07 08:10:31 kre Exp $ */
 
 /*-
  * Copyright (c) 1991, 1993
@@ -37,7 +37,7 @@
 #if 0
 static char sccsid[] = "@(#)parser.c   8.7 (Berkeley) 5/16/95";
 #else
-__RCSID("$NetBSD: parser.c,v 1.134 2017/06/07 05:08:32 kre Exp $");
+__RCSID("$NetBSD: parser.c,v 1.135 2017/06/07 08:10:31 kre Exp $");
 #endif
 #endif /* not lint */
 
@@ -414,7 +414,7 @@
                                n2->type = NARG;
                                n2->narg.text = wordtext;
                                n2->narg.backquote = backquotelist;
-                               n2->narg.lineno = startlinno - elided_nl;
+                               n2->narg.lineno = startlinno;
                                *app = n2;
                                app = &n2->narg.next;
                        }
@@ -432,7 +432,7 @@
                        n2->narg.text = argvars;
                        n2->narg.backquote = NULL;
                        n2->narg.next = NULL;
-                       n2->narg.lineno = startlinno - elided_nl;
+                       n2->narg.lineno = startlinno;
                        n1->nfor.args = n2;
                        /*
                         * Newline or semicolon here is optional (but note
@@ -463,7 +463,7 @@
                n2->type = NARG;
                n2->narg.text = wordtext;
                n2->narg.backquote = backquotelist;
-               n2->narg.lineno = startlinno - elided_nl;
+               n2->narg.lineno = startlinno;
                n2->narg.next = NULL;
                while (readtoken() == TNL);
                if (lasttoken != TWORD || ! equal(wordtext, "in"))
@@ -490,7 +490,7 @@
                        for (;;) {
                                *app = ap = stalloc(sizeof(struct narg));
                                ap->type = NARG;
-                               ap->narg.lineno = startlinno - elided_nl;
+                               ap->narg.lineno = startlinno;
                                ap->narg.text = wordtext;
                                ap->narg.backquote = backquotelist;
                                if (checkkwd = 2, readtoken() != TPIPE)
@@ -503,7 +503,7 @@
                        if (lasttoken != TRP) {
                                synexpect(TRP, 0);
                        }
-                       cp->nclist.lineno = startlinno - elided_nl;
+                       cp->nclist.lineno = startlinno;
                        cp->nclist.body = list(0, 0);
 
                        checkkwd = 2;
@@ -656,7 +656,7 @@
                        n->type = NARG;
                        n->narg.text = wordtext;
                        n->narg.backquote = backquotelist;
-                       n->narg.lineno = startlinno - elided_nl;
+                       n->narg.lineno = startlinno;
                        *app = n;
                        app = &n->narg.next;
                } else if (lasttoken == TREDIR) {
@@ -723,6 +723,7 @@
        n->type = NARG;
        n->narg.next = NULL;
        n->narg.text = wordtext;
+       n->narg.lineno = startlinno;
        n->narg.backquote = backquotelist;
        n->narg.lineno = startlinno - elided_nl;
        return n;
@@ -969,6 +970,7 @@
                n->narg.type = NARG;
                n->narg.next = NULL;
                n->narg.text = wordtext;
+               n->narg.lineno = line;
                n->narg.backquote = backquotelist;
                here->here->nhere.doc = n;