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cmd/cover: remove unused global var and the unquote function

Change-Id: I52a39f2d8f1a296f23624e3ec577d9ad1b8302f1
Reviewed-on: https://go-review.googlesource.com/126555
Run-TryBot: Yury Smolsky <yury@smolsky.by>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Alan Donovan <adonovan@google.com>
This commit is contained in:
Yury Smolsky 2018-07-28 01:22:24 +03:00 committed by Daniel Martí
parent 26d62b4ca9
commit c3533d7a26

View File

@ -16,7 +16,6 @@ import (
"log"
"os"
"sort"
"strconv"
"cmd/internal/edit"
"cmd/internal/objabi"
@ -294,17 +293,6 @@ func (f *File) Visit(node ast.Node) ast.Visitor {
return f
}
// unquote returns the unquoted string.
func unquote(s string) string {
t, err := strconv.Unquote(s)
if err != nil {
log.Fatalf("cover: improperly quoted string %q\n", s)
}
return t
}
var slashslash = []byte("//")
func annotate(name string) {
fset := token.NewFileSet()
content, err := ioutil.ReadFile(name)