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| author |   mrg <mrg@NetBSD.org> | 2021-04-13 01:50:46 +0000 |
|---|---|---|
| committer |   Cameron Katri <me@cameronkatri.com> | 2021-04-13 15:28:34 -0400 |
| commit | 512d94ab57edbcbdbe7bf85e5b46d66339a28386 (patch) | |
| tree | cace904321e67a3a684836520e6633f083317e45 | |
| parent | d3beb8c76c34e5eaebe5708a96a39fd5eb120f92 (diff) | |
| download | bsdgames-darwin-512d94ab57edbcbdbe7bf85e5b46d66339a28386.tar.gz bsdgames-darwin-512d94ab57edbcbdbe7bf85e5b46d66339a28386.tar.zst bsdgames-darwin-512d94ab57edbcbdbe7bf85e5b46d66339a28386.zip | |
properly terminate after using strncpy().
| -rw-r--r-- | robots/score.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/robots/score.c b/robots/score.c index 5ae9083a..91a2f38a 100644 --- a/robots/score.c +++ b/robots/score.c @@ -1,4 +1,4 @@ -/* $NetBSD: score.c,v 1.23 2009/08/12 08:30:55 dholland Exp $ */ +/* $NetBSD: score.c,v 1.24 2021/04/13 01:50:46 mrg Exp $ */ /* * Copyright (c) 1980, 1993 @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)score.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: score.c,v 1.23 2009/08/12 08:30:55 dholland Exp $"); +__RCSID("$NetBSD: score.c,v 1.24 2021/04/13 01:50:46 mrg Exp $"); #endif #endif /* not lint */ @@ -198,9 +198,10 @@ set_name(SCORE *scp) struct passwd *pp; if ((pp = getpwuid(scp->s_uid)) == NULL) - strncpy(scp->s_name, "???", MAXNAME); + strncpy(scp->s_name, "???", MAXNAME - 1); else - strncpy(scp->s_name, pp->pw_name, MAXNAME); + strncpy(scp->s_name, pp->pw_name, MAXNAME - 1); + scp->s_name[MAXNAME - 1] = '\0'; } /* |