Simplify control flow in Reader.Reset.

2021-03-01 09:45:40 -08:00 · 2021-03-01 09:45:40 -08:00 · 47c0dbab12
parent 87d8f4575c
commit 47c0dbab12
1 changed files with 2 additions and 3 deletions
--- a/reader.go
+++ b/reader.go
@ -33,10 +33,9 @@ func NewReader(src io.Reader) *Reader {
 func (r *Reader) Reset(src io.Reader) error {
 	decoderStateInit(r)
 	r.src = src
-	if r.buf != nil {
-		return nil
+	if r.buf == nil {
+		r.buf = make([]byte, readBufSize)
 	}
-	r.buf = make([]byte, readBufSize)
 	return nil
 }