encoding/xml: remove unused start parameter

Found by github.com/mvdan/unparam.

Change-Id: I5a6664cceeba1cf1c2f3236ddf4db5ce7a64b02a
Reviewed-on: https://go-review.googlesource.com/37835
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

diff --git a/src/encoding/xml/read.go b/src/encoding/xml/read.go
index 5a89d5f504aeba6cea7579583729a4684be6a44d..b90271fed3ad8db4d2663cddf2775e96d71642ae 100644 (file)
--- a/src/encoding/xml/read.go
+++ b/src/encoding/xml/read.go
@@ -211,7 +211,7 @@ func (p *Decoder) unmarshalInterface(val Unmarshaler, start *StartElement) error
 // unmarshalTextInterface unmarshals a single XML element into val.
 // The chardata contained in the element (but not its children)
 // is passed to the text unmarshaler.
-func (p *Decoder) unmarshalTextInterface(val encoding.TextUnmarshaler, start *StartElement) error {
+func (p *Decoder) unmarshalTextInterface(val encoding.TextUnmarshaler) error {
        var buf []byte
        depth := 1
        for depth > 0 {
@@ -341,13 +341,13 @@ func (p *Decoder) unmarshal(val reflect.Value, start *StartElement) error {
        }
 
        if val.CanInterface() && val.Type().Implements(textUnmarshalerType) {
-               return p.unmarshalTextInterface(val.Interface().(encoding.TextUnmarshaler), start)
+               return p.unmarshalTextInterface(val.Interface().(encoding.TextUnmarshaler))
        }
 
        if val.CanAddr() {
                pv := val.Addr()
                if pv.CanInterface() && pv.Type().Implements(textUnmarshalerType) {
-                       return p.unmarshalTextInterface(pv.Interface().(encoding.TextUnmarshaler), start)
+                       return p.unmarshalTextInterface(pv.Interface().(encoding.TextUnmarshaler))
                }
        }