Remove debug leftovers.

Author: nsf

package_ibin.go

@@ -39,7 +39,6 @@ import (
 	"bytes"
 	"encoding/binary"
 	"fmt"
-	"github.com/davecgh/go-spew/spew"
 	"go/ast"
 	"go/constant"
 	"go/token"
@@ -48,12 +47,6 @@ import (
 	"strings"
 )
 
-func pptype(t ast.Expr) string {
-	// var buf bytes.Buffer
-	// pretty_print_type_expr(&buf, t, map[string]string{})
-	return spew.Sdump(t)
-}
-
 type intReader struct {
 	*bytes.Reader
 }