diff options
| author | Baptiste Daroussin <bapt@FreeBSD.org> | 2025-04-16 20:16:43 +0000 |
|---|---|---|
| committer | Baptiste Daroussin <bapt@FreeBSD.org> | 2025-04-16 20:18:02 +0000 |
| commit | b3884193b7bd3977acc44790b6278b60517ad097 (patch) | |
| tree | d3a58576a5bbfb38982096462194e26a33aca620 /literal.c | |
| parent | 5a36c82614102a8c3926bca0bdb9d44149691be8 (diff) | |
Diffstat (limited to 'literal.c')
| -rw-r--r-- | literal.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/literal.c b/literal.c index f6eac26937e8..f6f63cb3fb06 100644 --- a/literal.c +++ b/literal.c @@ -1,4 +1,4 @@ -/* $NetBSD: literal.c,v 1.5 2019/07/23 13:10:11 christos Exp $ */ +/* $NetBSD: literal.c,v 1.6 2024/12/05 22:21:53 christos Exp $ */ /*- * Copyright (c) 2017 The NetBSD Foundation, Inc. @@ -31,7 +31,7 @@ #include "config.h" #if !defined(lint) && !defined(SCCSID) -__RCSID("$NetBSD: literal.c,v 1.5 2019/07/23 13:10:11 christos Exp $"); +__RCSID("$NetBSD: literal.c,v 1.6 2024/12/05 22:21:53 christos Exp $"); #endif /* not lint && not SCCSID */ /* @@ -85,7 +85,7 @@ literal_add(EditLine *el, const wchar_t *buf, const wchar_t *end, int *wp) w = wcwidth(end[1]); /* column width of the visible char */ *wp = (int)w; - if (w <= 0) /* we require something to be printed */ + if (w < 0) /* non-printable characters are negative */ return 0; len = (size_t)(end - buf); |