internal/singleflight: format someErr

Error string should not be capitalized.

Change-Id: I8e1d148c6b999450bcd702f420c2a240f82aadc7
GitHub-Last-Rev: 6ca1b3edb4a61723fa6472a0f54cc6329898edbc
GitHub-Pull-Request: golang/go#35147
Reviewed-on: https://go-review.googlesource.com/c/go/+/203339
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

diff --git a/src/internal/singleflight/singleflight_test.go b/src/internal/singleflight/singleflight_test.go
index 5e6f1b328e0149c173ad75524f70bb6d2e9beccf..6404a1775a0de9dfbcb32e786db6ef91405750a7 100644 (file)
--- a/src/internal/singleflight/singleflight_test.go
+++ b/src/internal/singleflight/singleflight_test.go
@@ -28,7 +28,7 @@ func TestDo(t *testing.T) {
 
 func TestDoErr(t *testing.T) {
        var g Group
-       someErr := errors.New("Some error")
+       someErr := errors.New("some error")
        v, err, _ := g.Do("key", func() (interface{}, error) {
                return nil, someErr
        })