errgroup: fix go vet "copy lock value" warning
Change-Id: I55256db02fe52ced96fe394574b81ced090999fe
Reviewed-on: https://go-review.googlesource.com/c/sync/+/236477
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
diff --git a/errgroup/errgroup_test.go b/errgroup/errgroup_test.go
index 889323f..5a0b9cb 100644
--- a/errgroup/errgroup_test.go
+++ b/errgroup/errgroup_test.go
@@ -34,7 +34,7 @@
// simplify goroutine counting and error handling. This example is derived from
// the sync.WaitGroup example at https://golang.org/pkg/sync/#example_WaitGroup.
func ExampleGroup_justErrors() {
- var g errgroup.Group
+ g := new(errgroup.Group)
var urls = []string{
"http://www.golang.org/",
"http://www.google.com/",
@@ -114,7 +114,7 @@
}
for _, tc := range cases {
- var g errgroup.Group
+ g := new(errgroup.Group)
var firstErr error
for i, err := range tc.errs {
