diff options
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/gen/sysctlbyname.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/libc/gen/sysctlbyname.c b/lib/libc/gen/sysctlbyname.c index a2e0d5f..88b860d 100644 --- a/lib/libc/gen/sysctlbyname.c +++ b/lib/libc/gen/sysctlbyname.c @@ -19,13 +19,10 @@ sysctlbyname(const char *name, void *oldp, size_t *oldlenp, const void *newp, size_t newlen) { int real_oid[CTL_MAXNAME+2]; - int error; size_t oidlen; oidlen = sizeof(real_oid) / sizeof(int); - error = sysctlnametomib(name, real_oid, &oidlen); - if (error < 0) - return (error); - error = sysctl(real_oid, oidlen, oldp, oldlenp, newp, newlen); - return (error); + if (sysctlnametomib(name, real_oid, &oidlen) < 0) + return (-1); + return (sysctl(real_oid, oidlen, oldp, oldlenp, newp, newlen)); } |
