diff options
| author | kre <kre@NetBSD.org> | 2022-01-31 18:15:45 +0000 |
|---|---|---|
| committer | kre <kre@NetBSD.org> | 2022-01-31 18:15:45 +0000 |
| commit | 982656fc51c9f2914b84d2a2ca6d154690a942ee (patch) | |
| tree | 232aa35380f2bd525dd5ebe8ce8677b7bdb01655 /bin | |
| parent | 265fbe306e78df50fdeb0b60609c672027e2016b (diff) | |
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 (limited to 'bin')
| -rw-r--r-- | bin/sh/histedit.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/bin/sh/histedit.c b/bin/sh/histedit.c index 1b7e0f5131d..f1bd1c570c1 100644 --- a/bin/sh/histedit.c +++ b/bin/sh/histedit.c @@ -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 @@ histedit(void) /* * turn editing on */ - char *term, *shname; + char *term; INTOFF; if (el_in == NULL) @@ -151,10 +151,7 @@ histedit(void) 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); |
