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games/hack: Fix -Wstringop-truncation warning.

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Replace strncpy(3) with strlcpy(3).

Error was reported when build.sh was run with MKLIBCSANITIZER=yes flag.

Reviewed by: kamil@
This commit is contained in:
fox 2020-02-07 20:34:18 +00:00
parent 8d874901c0
commit f183a7a695
1 changed files with 3 additions and 3 deletions
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6
games/hack/hack.end.c
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@ -1,4 +1,4 @@
/* $NetBSD: hack.end.c,v 1.17 2011/08/06 20:42:43 dholland Exp $ */
/* $NetBSD: hack.end.c,v 1.18 2020/02/07 20:34:18 fox Exp $ */
/*
* Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica,
@ -63,7 +63,7 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: hack.end.c,v 1.17 2011/08/06 20:42:43 dholland Exp $");
__RCSID("$NetBSD: hack.end.c,v 1.18 2020/02/07 20:34:18 fox Exp $");
#endif /* not lint */
#include <signal.h>
@ -362,7 +362,7 @@ topten(void)
t0->plchar = pl_character[0];
t0->sex = (flags.female ? 'F' : 'M');
t0->uid = uid;
(void) strncpy(t0->name, plname, NAMSZ);
(void) strlcpy(t0->name, plname, NAMSZ);
(t0->name)[NAMSZ] = 0;
(void) strncpy(t0->death, killer, DTHSZ);
(t0->death)[DTHSZ] = 0;