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| author | keramida <keramida@FreeBSD.org> | 2002-10-10 10:07:19 +0000 |
|---|---|---|
| committer | keramida <keramida@FreeBSD.org> | 2002-10-10 10:07:19 +0000 |
| commit | 70e019aa6b1aca06de62428dd78df28d795c27c4 (patch) | |
| tree | 4de2ad54404f5b03a6578e7065d29e32a4e1b954 /sbin/mdconfig | |
| parent | 0463428dc7cb7ce5e8554af1144e746b11745557 (diff) | |
| download | FreeBSD-src-70e019aa6b1aca06de62428dd78df28d795c27c4.zip FreeBSD-src-70e019aa6b1aca06de62428dd78df28d795c27c4.tar.gz | |
Make sure strsep() gets a nul-terminated string.
Reviewed by: phk
Diffstat (limited to 'sbin/mdconfig')
| -rw-r--r-- | sbin/mdconfig/mdconfig.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sbin/mdconfig/mdconfig.c b/sbin/mdconfig/mdconfig.c index a1c125ec..c777000 100644 --- a/sbin/mdconfig/mdconfig.c +++ b/sbin/mdconfig/mdconfig.c @@ -211,8 +211,9 @@ list(const int fd) if (sysctlbyname("kern.disks", NULL, &dll, NULL, 0) == -1) err(1, "sysctlbyname: kern.disks"); - if ( (disklist = malloc(dll)) == NULL) + if ( (disklist = malloc(dll + 1)) == NULL) err(1, "malloc"); + bzero(disklist, dll + 1); if (sysctlbyname("kern.disks", disklist, &dll, NULL, 0) == -1) err(1, "sysctlbyname: kern.disks"); |
