format source tree using goimports

rpc/dataconn/frameconn/frameconn.go

@@ -12,6 +12,7 @@ import (
 	"time"
 
 	"github.com/prometheus/client_golang/prometheus"
+
 	"github.com/zrepl/zrepl/rpc/dataconn/base2bufpool"
 	"github.com/zrepl/zrepl/rpc/dataconn/timeoutconn"
 )

rpc/dataconn/frameconn/frameconn_shutdown_fsm.go

@@ -3,8 +3,8 @@ package frameconn
 import "sync"
 
 type shutdownFSM struct {
-	mtx            sync.Mutex
-	state          shutdownFSMState
+	mtx   sync.Mutex
+	state shutdownFSMState
 }
 
 type shutdownFSMState uint32
@@ -16,7 +16,7 @@ const (
 
 func newShutdownFSM() *shutdownFSM {
 	fsm := &shutdownFSM{
-		state:          shutdownStateOpen,
+		state: shutdownStateOpen,
 	}
 	return fsm
 }
@@ -34,4 +34,3 @@ func (f *shutdownFSM) IsShuttingDown() bool {
 	defer f.mtx.Unlock()
 	return f.state != shutdownStateOpen
 }
-

rpc/dataconn/frameconn/frameconn_test.go

@@ -19,4 +19,3 @@ func TestIsPublicFrameType(t *testing.T) {
 	assert.True(t, IsPublicFrameType(255))
 	assert.False(t, IsPublicFrameType(rstFrameType))
 }
-