diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-03-25 21:24:13 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-03-25 21:24:13 +0000 |
| commit | 7e015a55d891b126829fa7e6d642ebf7b0000da1 (patch) | |
| tree | e8648eb8137576e309a70164ee8b0f48f566e81b /usr.bin | |
| parent | 673af8f2eade72a44f7b016c1e17d0f221d4a2a0 (diff) | |
ensure strftime buf has NUL; yokota@freebsd
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/w/w.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.bin/w/w.c b/usr.bin/w/w.c index cde920bc31c..380f19b3534 100644 --- a/usr.bin/w/w.c +++ b/usr.bin/w/w.c @@ -1,4 +1,4 @@ -/* $OpenBSD: w.c,v 1.13 1997/02/19 11:16:04 angelos Exp $ */ +/* $OpenBSD: w.c,v 1.14 1997/03/25 21:24:12 deraadt Exp $ */ /*- * Copyright (c) 1980, 1991, 1993, 1994 @@ -384,8 +384,9 @@ pr_header(nowp, nusers) * SCCS forces the string manipulation below, as it replaces * %, M, and % in a character string with the file name. */ - (void)strftime(buf, sizeof(buf), + (void)strftime(buf, sizeof(buf) - 1, __CONCAT("%l:%","M%p"), localtime(nowp)); + buf[sizeof buf -1] = '\0'; (void)printf("%s ", buf); /* |