Simplify control flow in Reader.Reset.

andybalholm · Mar 1, 2021 · 47c0dba · 47c0dba
1 parent 87d8f45
commit 47c0dba
Showing 1 changed file with 2 additions and 3 deletions.
diff --git 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
 }