ast/printer: support for printing ast.Spec nodes

R=gri CC=golang-dev https://golang.org/cl/682041

ast/printer: support for printing ast.Spec nodes
R=gri CC=golang-dev https://golang.org/cl/682041
51a7f1c9 · Andrew Gerrand · 2e5fe5a1 · 51a7f1c9
Commit 51a7f1c9 authored Mar 23, 2010 by Andrew Gerrand
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src/pkg/go/printer/printer.go src/pkg/go/printer/printer.go +3 -0

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--- 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