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[src/trunk]: src/lib/libedit patbuf must be updated if the length of patbuf i...
details: https://anonhg.NetBSD.org/src/rev/cde8175d6a3b
branches: trunk
changeset: 970623:cde8175d6a3b
user: ryo <ryo%NetBSD.org@localhost>
date: Mon Mar 30 06:56:38 2020 +0000
description:
patbuf must be updated if the length of patbuf is greater than or equal to 0. (that is always)
fix of r1.7 was incorrect.
diffstat:
lib/libedit/search.c | 13 +++++--------
1 files changed, 5 insertions(+), 8 deletions(-)
diffs (34 lines):
diff -r f298c6d6b547 -r cde8175d6a3b lib/libedit/search.c
--- a/lib/libedit/search.c Mon Mar 30 06:54:37 2020 +0000
+++ b/lib/libedit/search.c Mon Mar 30 06:56:38 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: search.c,v 1.50 2020/03/30 06:54:37 ryo Exp $ */
+/* $NetBSD: search.c,v 1.51 2020/03/30 06:56:38 ryo Exp $ */
/*-
* Copyright (c) 1992, 1993
@@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)search.c 8.1 (Berkeley) 6/4/93";
#else
-__RCSID("$NetBSD: search.c,v 1.50 2020/03/30 06:54:37 ryo Exp $");
+__RCSID("$NetBSD: search.c,v 1.51 2020/03/30 06:56:38 ryo Exp $");
#endif
#endif /* not lint && not SCCSID */
@@ -182,12 +182,9 @@
(size_t)(EL_CURSOR(el) - el->el_line.buffer);
if (el->el_search.patlen >= EL_BUFSIZ)
el->el_search.patlen = EL_BUFSIZ - 1;
- if (el->el_search.patlen != 0) {
- (void) wcsncpy(el->el_search.patbuf, el->el_line.buffer,
- el->el_search.patlen);
- el->el_search.patbuf[el->el_search.patlen] = '\0';
- } else
- el->el_search.patlen = wcslen(el->el_search.patbuf);
+ (void) wcsncpy(el->el_search.patbuf, el->el_line.buffer,
+ el->el_search.patlen);
+ el->el_search.patbuf[el->el_search.patlen] = '\0';
}
#ifdef SDEBUG
(void) fprintf(el->el_errfile, "\neventno = %d\n",
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