From 8096b47dd09fcda8712f7a3c07dced5244123a4d Mon Sep 17 00:00:00 2001 From: Shulhan Date: Tue, 2 May 2023 01:06:11 +0700 Subject: all: prealloc slice with possible minimum capabilities --- src/cmd/doc/pkg.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/cmd/doc/pkg.go') diff --git a/src/cmd/doc/pkg.go b/src/cmd/doc/pkg.go index a21d8a4688..bef480ab92 100644 --- a/src/cmd/doc/pkg.go +++ b/src/cmd/doc/pkg.go @@ -443,7 +443,7 @@ func (pkg *Package) formatTypeParams(list *ast.FieldList, depth int) string { // oneLineField returns a one-line summary of the field. func (pkg *Package) oneLineField(field *ast.Field, depth int) string { - var names []string + names := make([]string, 0, len(field.Names)) for _, name := range field.Names { names = append(names, name.Name) } -- cgit v1.3-6-g1900