runtime: add space

Missed this in review of 20812

Change-Id: I01e220499dcd58e1a7205e2a577dd9630a8b7174
Reviewed-on: https://go-review.googlesource.com/20819
Reviewed-by: Keith Randall <khr@golang.org>

diff --git a/src/runtime/hash_test.go b/src/runtime/hash_test.go
index 0022fd39a5f0f523c8185beabbe98ce4ce359187..96ed68247e659efbceeaaccd098e9af4a933c1d6 100644 (file)
--- a/src/runtime/hash_test.go
+++ b/src/runtime/hash_test.go
@@ -671,6 +671,7 @@ func BenchmarkAlignedLoad(b *testing.B) {
        }
        sink = s
 }
+
 func BenchmarkUnalignedLoad(b *testing.B) {
        var buf [16]byte
        p := unsafe.Pointer(&buf[1])