gofmt cleanups.

mwc/mwc_test.go

@@ -4,8 +4,8 @@ import (
 	"bytes"
 	"testing"
 
-	"github.com/kisom/goutils/testio"
 	"github.com/kisom/goutils/assert"
+	"github.com/kisom/goutils/testio"
 )
 
 func TestMWC(t *testing.T) {

tee/tee.go

@@ -42,7 +42,6 @@ func NewOut(logFile string) (*Tee, error) {
 	return &Tee{f: f}, nil
 }
 
-
 // Printf formats according to a format specifier and writes to the
 // tee instance.
 func (t *Tee) Printf(format string, args ...interface{}) (int, error) {