From: Rob Pike <r@golang.org>
Date: Tue, 1 Jun 2010 22:22:01 +0000 (-0700)
Subject: fmt.Scan: renamings, strings, errors
X-Git-Tag: weekly.2010-06-09~45
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=5df40b434d2b10fd7f8ba6ab1ea283864c9c0d26;p=gostls13.git

fmt.Scan: renamings, strings, errors
- implement scanning for all renamed types
	(compiler bug stops complex from being renamable,
	so it can't be tested but the code is there)
- %q %x for strings
- error handling now done with panic/recover

R=rsc
CC=golang-dev
https://golang.org/cl/1458041
---

diff --git a/src/pkg/fmt/scan.go b/src/pkg/fmt/scan.go
index 17a08226ea..0d71e1055c 100644
--- a/src/pkg/fmt/scan.go
+++ b/src/pkg/fmt/scan.go
@@ -27,7 +27,7 @@ type readRuner interface {
 type ScanState interface {
 	// GetRune reads the next rune (Unicode code point) from the input.
 	GetRune() (rune int, err os.Error)
-	// UngetRune causes the next call to Get to return the rune.
+	// UngetRune causes the next call to GetRune to return the rune.
 	UngetRune(rune int)
 	// Token returns the next space-delimited token from the input.
 	Token() (token string, err os.Error)