From 51a7f1c9d6c997caa9e4894ace63692d6203b12f Mon Sep 17 00:00:00 2001
From: Andrew Gerrand <adg@golang.org>
Date: Tue, 23 Mar 2010 09:00:47 +1100
Subject: [PATCH] ast/printer: support for printing ast.Spec nodes

R=gri
CC=golang-dev
https://golang.org/cl/682041
---
 src/pkg/go/printer/printer.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/pkg/go/printer/printer.go b/src/pkg/go/printer/printer.go
index 3bb51b466f..4c530d2490 100644
--- a/src/pkg/go/printer/printer.go
+++ b/src/pkg/go/printer/printer.go
@@ -1018,6 +1018,9 @@ func (cfg *Config) Fprint(output io.Writer, node interface{}) (int, os.Error) {
 		case ast.Decl:
 			p.useNodeComments = true
 			p.decl(n, atTop, ignoreMultiLine)
+		case ast.Spec:
+			p.useNodeComments = true
+			p.spec(n, 1, atTop, false, ignoreMultiLine)
 		case *ast.File:
 			p.comments = n.Comments
 			p.useNodeComments = n.Comments == nil