diff options
Diffstat (limited to 'src/pkg/os/env.go')
| -rw-r--r-- | src/pkg/os/env.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/pkg/os/env.go b/src/pkg/os/env.go index 04d759128..3523f57e4 100644 --- a/src/pkg/os/env.go +++ b/src/pkg/os/env.go @@ -11,17 +11,17 @@ import ( ) // ENOENV is the Error indicating that an environment variable does not exist. -var ENOENV = NewError("no such environment variable"); +var ENOENV = NewError("no such environment variable") -var env map[string] string; +var env map[string]string func copyenv() { - env = make(map[string] string); + env = make(map[string]string); for _, s := range Envs { for j := 0; j < len(s); j++ { if s[j] == '=' { - env[s[0:j]] = s[j+1:len(s)]; + env[s[0:j]] = s[j+1 : len(s)]; break; } } @@ -65,7 +65,7 @@ func Setenv(key, value string) Error { // Clearenv deletes all environment variables. func Clearenv() { once.Do(copyenv); // prevent copyenv in Getenv/Setenv - env = make(map[string] string); + env = make(map[string]string); } // Environ returns an array of strings representing the environment, @@ -78,7 +78,7 @@ func Environ() []string { // check i < len(a) for safety, // in case env is changing underfoot. if i < len(a) { - a[i] = k + "=" + v; + a[i] = k+"="+v; i++; } } |