From: Gabriel Aszalos <gabriel.aszalos@gmail.com>
Date: Sat, 30 Jun 2018 16:12:24 +0000 (+0200)
Subject: encoding/json: use isSpace in stateEndTop
X-Git-Tag: go1.12beta1~864
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=9f193fbe31d7ffa5f6e71a6387cbcf4636306660;p=gostls13.git

encoding/json: use isSpace in stateEndTop

This change makes stateEndTop use isSpace instead of specifically
recreating the same functionality.

Change-Id: I81f8f51682e46e7f8e2b9fed423a968457200625
Reviewed-on: https://go-review.googlesource.com/c/121797
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---

diff --git a/src/encoding/json/scanner.go b/src/encoding/json/scanner.go
index 9e6d482e16..88572245fc 100644
--- a/src/encoding/json/scanner.go
+++ b/src/encoding/json/scanner.go
@@ -289,7 +289,7 @@ func stateEndValue(s *scanner, c byte) int {
 // such as after reading `{}` or `[1,2,3]`.
 // Only space characters should be seen now.
 func stateEndTop(s *scanner, c byte) int {
-	if c != ' ' && c != '\t' && c != '\r' && c != '\n' {
+	if !isSpace(c) {
 		// Complain about non-space byte on next call.
 		s.error(c, "after top-level value")
 	}