didreq <- true
	}()
	unblockCh <- true
	<-didreq
}

// Test that the transport doesn't close the TCP connection early,
// before the response body has been read. This was a regression
// which sadly lacked a triggering test. The large response body made
// the old race easier to trigger.
func TestIssue3644(t *testing.T) { run(t, testIssue3644) }
func testIssue3644(t *testing.T, mode testMode) {
	const numFoos = 5000