Update Go library to last weekly.

[pf3gnuchains/gcc-fork.git] / libgo / go / os / env_unix.go

diff --git a/libgo/go/os/env_unix.go b/libgo/go/os/env_unix.go
index 9cc0b03..8dd84ae 100644 (file)
--- a/libgo/go/os/env_unix.go
+++ b/libgo/go/os/env_unix.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 linux openbsd
+
 // Unix environment variables.
 
 package os