From 0d0c7489306f9379e5968435769b0620ff6b7fe3 Mon Sep 17 00:00:00 2001
From: Robert Griesemer <gri@golang.org>
Date: Tue, 17 Sep 2013 15:24:40 -0700
Subject: [PATCH] encoding/xml: remove dead code

Avoid future 'declared and not used error'.
See also issue 6414.

R=r
CC=golang-dev
https://golang.org/cl/13242058
---
 src/pkg/encoding/xml/xml_test.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/pkg/encoding/xml/xml_test.go b/src/pkg/encoding/xml/xml_test.go
index 52477d3429..7723ab1c9f 100644
--- a/src/pkg/encoding/xml/xml_test.go
+++ b/src/pkg/encoding/xml/xml_test.go
@@ -247,10 +247,8 @@ func (d *downCaser) Read(p []byte) (int, error) {
 }
 
 func TestRawTokenAltEncoding(t *testing.T) {
-	sawEncoding := ""
 	d := NewDecoder(strings.NewReader(testInputAltEncoding))
 	d.CharsetReader = func(charset string, input io.Reader) (io.Reader, error) {
-		sawEncoding = charset
 		if charset != "x-testing-uppercase" {
 			t.Fatalf("unexpected charset %q", charset)
 		}
-- 
2.50.0