diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2019-07-03 03:24:05 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2019-07-03 03:24:05 +0000 |
| commit | 75fca2aa3a35362ecff27f0c3041d3f511b51275 (patch) | |
| tree | d0c647e96313c8d94edf3f50304b78ae1cf249c1 /usr.bin/cdio/cdio.c | |
| parent | aef6c060ee15355c0490999de3c4679d7bb97e84 (diff) | |
snprintf/vsnprintf return < 0 on error, rather than -1.
Diffstat (limited to 'usr.bin/cdio/cdio.c')
| -rw-r--r-- | usr.bin/cdio/cdio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/cdio/cdio.c b/usr.bin/cdio/cdio.c index 023529d3f70..af5a26c16a0 100644 --- a/usr.bin/cdio/cdio.c +++ b/usr.bin/cdio/cdio.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cdio.c,v 1.77 2019/06/28 13:35:00 deraadt Exp $ */ +/* $OpenBSD: cdio.c,v 1.78 2019/07/03 03:24:02 deraadt Exp $ */ /* Copyright (c) 1995 Serge V. Vakulenko * All rights reserved. @@ -285,7 +285,7 @@ main(int argc, char **argv) len = snprintf(p, buf + sizeof buf - p, "%s%s", (p > buf) ? " " : "", *argv); - if (len == -1 || len >= buf + sizeof buf - p) + if (len < 0 || len >= buf + sizeof buf - p) errx(1, "argument list too long."); p += len; |