From 11c5bf521e676a379fbf17d956c61acd3d33eb31 Mon Sep 17 00:00:00 2001 From: cuiweixie Date: Sat, 3 Sep 2022 07:09:54 +0800 Subject: [PATCH] go/doc: using strings.Builder Change-Id: I9658c37a548a386c57d83dc13d5e9925a9c13211 Reviewed-on: https://go-review.googlesource.com/c/go/+/428140 Auto-Submit: Robert Griesemer Reviewed-by: Robert Griesemer Run-TryBot: xie cui <523516579@qq.com> TryBot-Result: Gopher Robot Reviewed-by: Ian Lance Taylor --- src/go/doc/headscan.go | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/go/doc/headscan.go b/src/go/doc/headscan.go index f55ca754a6..82f5fed1ce 100644 --- a/src/go/doc/headscan.go +++ b/src/go/doc/headscan.go @@ -16,7 +16,6 @@ By default, the $GOROOT/src directory is scanned. package main import ( - "bytes" "flag" "fmt" "go/doc" @@ -46,7 +45,7 @@ func isGoFile(fi fs.FileInfo) bool { } func appendHeadings(list []string, comment string) []string { - var buf bytes.Buffer + var buf strings.Builder doc.ToHTML(&buf, comment, nil) for s := buf.String(); s != ""; { loc := html_h.FindStringIndex(s) -- 2.48.1