From 902b8d96cca611cc0e3799676087475763c6fdb3 Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@golang.org>
Date: Sun, 1 Nov 2009 05:49:07 -0800
Subject: allow unpacking of json map into Go map, now that reflection supports
 it.

R=r
http://go/go-review/1015008
---
 src/pkg/json/parse.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/pkg/json/parse.go')

diff --git a/src/pkg/json/parse.go b/src/pkg/json/parse.go
index af610b5d1..ba291e940 100644
--- a/src/pkg/json/parse.go
+++ b/src/pkg/json/parse.go
@@ -296,6 +296,9 @@ type Builder interface {
 	// Create sub-Builders
 	Elem(i int) Builder;
 	Key(s string) Builder;
+
+	// Flush changes to parent Builder if necessary.
+	Flush();
 }
 
 func parse(lex *_Lexer, build Builder) bool {
@@ -392,6 +395,7 @@ Switch:
 	if ok {
 		lex.Next();
 	}
+	build.Flush();
 	return ok;
 }
 
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