[plc4x] 01/02: plc4go: small optimization in ReadBufferXmlBased.go

[sruehl]

This is an automated email from the ASF dual-hosted git repository.

sruehl pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/plc4x.git

commit 63a5849cd9995e510dbde8cadbd3fa95b09c876c
Author: Sebastian Rühl <sru...@apache.org>
AuthorDate: Tue Apr 20 14:43:46 2021 +0200

    plc4go: small optimization in ReadBufferXmlBased.go
---
 plc4go/internal/plc4go/spi/utils/ReadBufferXmlBased.go | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/plc4go/internal/plc4go/spi/utils/ReadBufferXmlBased.go 
b/plc4go/internal/plc4go/spi/utils/ReadBufferXmlBased.go
index 50d43ac..3de63dc 100644
--- a/plc4go/internal/plc4go/spi/utils/ReadBufferXmlBased.go
+++ b/plc4go/internal/plc4go/spi/utils/ReadBufferXmlBased.go
@@ -241,8 +241,6 @@ func (x *xmlReadBuffer) move(bits uint8) {
 }
 
 func (x *xmlReadBuffer) travelToNextStartElement() (xml.StartElement, error) {
-       var startElement xml.StartElement
-findTheStartToken:
        for {
                token, err := x.Token()
                if err != nil {
@@ -250,13 +248,11 @@ findTheStartToken:
                }
                switch token.(type) {
                case xml.StartElement:
-                       startElement = token.(xml.StartElement)
-                       break findTheStartToken
+                       return token.(xml.StartElement), nil
                case xml.EndElement:
                        return xml.StartElement{}, errors.Errorf("unexpected 
end element %s", token.(xml.EndElement).Name)
                }
        }
-       return startElement, nil
 }
 
 func (x *xmlReadBuffer) travelToNextEndElement() (xml.EndElement, error) {