From: Robert Griesemer <gri@golang.org>
Date: Fri, 11 Mar 2011 00:00:39 +0000 (-0800)
Subject: go/ast: fix printing of maps
X-Git-Tag: weekly.2011-03-15~45
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=2e8b375e0e14386160af9e40cd101d89cdbfadd0;p=gostls13.git

go/ast: fix printing of maps

Print a newline after each map entry;
similar to the style used for slices
and structs.

R=r, r2
CC=golang-dev
https://golang.org/cl/4274042
---

diff --git a/src/pkg/go/ast/print.go b/src/pkg/go/ast/print.go
index e8194e7fa3..82c334ece6 100644
--- a/src/pkg/go/ast/print.go
+++ b/src/pkg/go/ast/print.go
@@ -158,6 +158,7 @@ func (p *printer) print(x reflect.Value) {
 			p.print(key)
 			p.printf(": ")
 			p.print(v.Elem(key))
+			p.printf("\n")
 		}
 		p.indent--
 		p.printf("}")