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[src/trunk]: src/bin/sh When we initialize libedit (editline) always call our...
details: https://anonhg.NetBSD.org/src/rev/b8e6b3a37e13
branches: trunk
changeset: 359922:b8e6b3a37e13
user: kre <kre%NetBSD.org@localhost>
date: Mon Jan 31 18:15:45 2022 +0000
description:
When we initialize libedit (editline) always call ourselves "sh" no
matter what $0 is (or is not) set to. This means that editrc(5)
lines that start "sh:" are used (in addition to those with no prefix,
which will usually be most of them), regardless of the name or manner in
which we were invoked.
OK christos@
diffstat:
bin/sh/histedit.c | 11 ++++-------
1 files changed, 4 insertions(+), 7 deletions(-)
diffs (39 lines):
diff -r ba03e6453b18 -r b8e6b3a37e13 bin/sh/histedit.c
--- a/bin/sh/histedit.c Mon Jan 31 17:23:37 2022 +0000
+++ b/bin/sh/histedit.c Mon Jan 31 18:15:45 2022 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: histedit.c,v 1.58 2022/01/31 16:54:28 kre Exp $ */
+/* $NetBSD: histedit.c,v 1.59 2022/01/31 18:15:45 kre Exp $ */
/*-
* Copyright (c) 1993
@@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)histedit.c 8.2 (Berkeley) 5/4/95";
#else
-__RCSID("$NetBSD: histedit.c,v 1.58 2022/01/31 16:54:28 kre Exp $");
+__RCSID("$NetBSD: histedit.c,v 1.59 2022/01/31 18:15:45 kre Exp $");
#endif
#endif /* not lint */
@@ -115,7 +115,7 @@
/*
* turn editing on
*/
- char *term, *shname;
+ char *term;
INTOFF;
if (el_in == NULL)
@@ -151,10 +151,7 @@
setenv("TERM", term, 1);
else
unsetenv("TERM");
- shname = arg0;
- if (shname[0] == '-')
- shname++;
- el = el_init(shname, el_in, el_out, el_err);
+ el = el_init("sh", el_in, el_out, el_err);
if (el != NULL) {
if (hist)
el_set(el, EL_HIST, history, hist);
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