diff options
| author | phk <phk@FreeBSD.org> | 2001-11-16 17:05:07 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2001-11-16 17:05:07 +0000 |
| commit | 045e2cb555abbaf912f06140c6f48f335ce24ca1 (patch) | |
| tree | 2213e679847038166c5f2baed80f877fdfa46236 /sys/kern/kern_conf.c | |
| parent | 6c8cb0765b85c0ddd7275430b9e023ed33d466ed (diff) | |
| download | FreeBSD-src-045e2cb555abbaf912f06140c6f48f335ce24ca1.zip FreeBSD-src-045e2cb555abbaf912f06140c6f48f335ce24ca1.tar.gz | |
Reject leading zeros in dev_stdclone().
PR: 32019
Submitted by: fenner
Diffstat (limited to 'sys/kern/kern_conf.c')
| -rw-r--r-- | sys/kern/kern_conf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/kern_conf.c b/sys/kern/kern_conf.c index c2d7f1f..511868f 100644 --- a/sys/kern/kern_conf.c +++ b/sys/kern/kern_conf.c @@ -415,6 +415,8 @@ dev_stdclone(char *name, char **namep, char *stem, int *unit) if (name[i] == '0' && name[i + 1] != '\0' && isdigit(name[i + 1])) return (0); u = 0; + if (name[i] == '0' && isdigit(name[i+1])) + return (0); while (isdigit(name[i])) { u *= 10; u += name[i++] - '0'; |
