http2: drop unused retry function

neild · neild · commit 9f5b79b0000b · 2024-05-28T22:41:19.000Z
Change-Id: Ibe7e022a4863c8b0e502d7952b870046443acf7e Reviewed-on: https://go-review.googlesource.com/c/net/+/586248 LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Jonathan Amsterdam <jba@google.com> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
diff --git a/http2/transport_test.go b/http2/transport_test.go
@@ -481,18 +481,6 @@ func TestTransportGroupsPendingDials(t *testing.T) {
 	}
 }
 
-func retry(tries int, delay time.Duration, fn func() error) error {
-	var err error
-	for i := 0; i < tries; i++ {
-		err = fn()
-		if err == nil {
-			return nil
-		}
-		time.Sleep(delay)
-	}
-	return err
-}
-
 func TestTransportAbortClosesPipes(t *testing.T) {
 	shutdown := make(chan struct{})
 	ts := newTestServer(t,
