format source tree using goimports

replication/driver/replication_driver.go

@@ -10,11 +10,12 @@ import (
 	"sync"
 	"time"
 
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+
 	"github.com/zrepl/zrepl/replication/report"
 	"github.com/zrepl/zrepl/util/chainlock"
 	"github.com/zrepl/zrepl/util/envconst"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/status"
 )
 
 type interval struct {

replication/driver/replication_driver_debug.go

@@ -26,4 +26,4 @@ func debugPrefix(prefixFormat string, prefixFormatArgs ...interface{}) debugFunc
 	return func(format string, args ...interface{}) {
 		debug("%s: %s", prefix, fmt.Sprintf(format, args))
 	}
-}
+}

replication/driver/replication_driver_test.go

@@ -10,6 +10,7 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/require"
+
 	"github.com/zrepl/zrepl/replication/report"
 
 	"github.com/stretchr/testify/assert"