diff options
Diffstat (limited to 'src/pkg/os/sys_bsd.go')
| -rw-r--r-- | src/pkg/os/sys_bsd.go | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/pkg/os/sys_bsd.go b/src/pkg/os/sys_bsd.go index 188993b69..0f263f1c1 100644 --- a/src/pkg/os/sys_bsd.go +++ b/src/pkg/os/sys_bsd.go @@ -2,6 +2,8 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +// +build darwin freebsd netbsd openbsd + // os code shared between *BSD systems including OS X (Darwin) // and FreeBSD. @@ -9,11 +11,10 @@ package os import "syscall" -func Hostname() (name string, err Error) { - var errno int - name, errno = syscall.Sysctl("kern.hostname") - if errno != 0 { - return "", NewSyscallError("sysctl kern.hostname", errno) +func hostname() (name string, err error) { + name, err = syscall.Sysctl("kern.hostname") + if err != nil { + return "", NewSyscallError("sysctl kern.hostname", err) } return name, nil } |