From 83e7272c4f2f1af80c7f55cea733c9d3bb8435f6 Mon Sep 17 00:00:00 2001 From: Kyle Consalus Date: Wed, 5 May 2010 09:57:53 -0700 Subject: Conversion from loop to copy(). R=golang-dev, gri CC=golang-dev http://codereview.appspot.com/1072041 Committer: Robert Griesemer --- src/pkg/strings/strings.go | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'src') diff --git a/src/pkg/strings/strings.go b/src/pkg/strings/strings.go index 90417f811..b6d84d07a 100644 --- a/src/pkg/strings/strings.go +++ b/src/pkg/strings/strings.go @@ -275,9 +275,7 @@ func Map(mapping func(rune int) int, s string) string { // Grow the buffer. maxbytes = maxbytes*2 + utf8.UTFMax nb := make([]byte, maxbytes) - for i, c := range b[0:nbytes] { - nb[i] = c - } + copy(nb, b[0:nbytes]) b = nb } nbytes += utf8.EncodeRune(rune, b[nbytes:maxbytes]) -- cgit v1.2.3