lint: fix some lint issues on files

cmd/peer-s3-client.go

@@ -169,7 +169,7 @@ func (sys *S3PeerSys) GetBucketInfo(ctx context.Context, bucket string, opts Buc
 	if err = reduceReadQuorumErrs(ctx, errs, bucketOpIgnoredErrs, quorum); err != nil {
 		return BucketInfo{}, toObjectErr(err, bucket)
 	}
-	
+
 	return bucketInfo, nil
 }
 

internal/handlers/forwarder.go

@@ -78,6 +78,7 @@ func newBufPool(sz int) httputil.BufferPool {
 		},
 	}}
 }
+
 // ServeHTTP forwards HTTP traffic using the configured transport
 func (f *Forwarder) ServeHTTP(w http.ResponseWriter, inReq *http.Request) {
 	outReq := new(http.Request)