20831: Import sync and apply gofmt

Arvados-DCO-1.1-Signed-off-by: Peter Amstutz <peter.amstutz@curii.com>

diff --git a/lib/controller/rpc/conn.go b/lib/controller/rpc/conn.go
index 5d1b0e52fec59d3df918ec8385af14bcd9a8e5b3..fd42a0403f6a905e567a7a3bb5f41d42ff5eb65d 100644 (file)
--- a/lib/controller/rpc/conn.go
+++ b/lib/controller/rpc/conn.go
@@ -20,6 +20,7 @@ import (
        "net/url"
        "strconv"
        "strings"
+       "sync"
        "time"
 
        "git.arvados.org/arvados.git/sdk/go/arvados"
@@ -44,12 +45,12 @@ type Conn struct {
        SendHeader         http.Header
        RedactHostInErrors bool
 
-       clusterID         string
-       httpClient        http.Client
-       baseURL           url.URL
-       tokenProvider     TokenProvider
-       discoveryDocument *arvados.DiscoveryDocument
-       discoveryDocumentMtx sync.Mutex
+       clusterID                string
+       httpClient               http.Client
+       baseURL                  url.URL
+       tokenProvider            TokenProvider
+       discoveryDocument        *arvados.DiscoveryDocument
+       discoveryDocumentMtx     sync.Mutex
        discoveryDocumentExpires time.Time
 }