diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2014-04-22 20:43:13 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2014-04-22 20:43:13 +0000 |
| commit | 55cd190b9ae1013467b6b077d2fa6f39f0bbe4ba (patch) | |
| tree | d8e539637b6206316da5393c0b90d976c3084edf /sbin/dmesg/dmesg.c | |
| parent | fae6b64b3fc55ed40f07782657756b4debce2842 (diff) | |
malloc/memset -> calloc. from peter malone
Diffstat (limited to 'sbin/dmesg/dmesg.c')
| -rw-r--r-- | sbin/dmesg/dmesg.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sbin/dmesg/dmesg.c b/sbin/dmesg/dmesg.c index f9adf239c53..35fe2d81ef4 100644 --- a/sbin/dmesg/dmesg.c +++ b/sbin/dmesg/dmesg.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dmesg.c,v 1.22 2010/07/02 22:02:06 deraadt Exp $ */ +/* $OpenBSD: dmesg.c,v 1.23 2014/04/22 20:43:12 tedu Exp $ */ /* $NetBSD: dmesg.c,v 1.8 1995/03/18 14:54:49 cgd Exp $ */ /*- @@ -95,11 +95,10 @@ main(int argc, char *argv[]) err(1, "sysctl: KERN_MSGBUFSIZE"); msgbufsize += sizeof(struct msgbuf) - 1; - bufdata = malloc(msgbufsize); + bufdata = calloc(1, msgbufsize); if (bufdata == NULL) errx(1, "couldn't allocate space for buffer data"); - memset(bufdata, 0, msgbufsize); mib[1] = KERN_MSGBUF; len = msgbufsize; if (sysctl(mib, 2, bufdata, &len, NULL, 0)) |