sync: disable flaky WaitGroup misuse test in short mode

Update #11443

Change-Id: Icb7ea291a837dcf2799a791a2ba780fd2a5e712b
Reviewed-on: https://go-review.googlesource.com/11721
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Dmitry Vyukov <dvyukov@google.com>

diff --git a/src/sync/waitgroup_test.go b/src/sync/waitgroup_test.go
index d3329624fc360db8947c7fad1852a7c3556cf92f..3e3e3bf824396cfde3310a0fb3fcea1532cdae78 100644 (file)
--- a/src/sync/waitgroup_test.go
+++ b/src/sync/waitgroup_test.go
@@ -69,6 +69,9 @@ func TestWaitGroupMisuse(t *testing.T) {
 
 func TestWaitGroupMisuse2(t *testing.T) {
        knownRacy(t)
+       if testing.Short() {
+               t.Skip("skipping flaky test in short mode; see issue 11443")
+       }
        if runtime.NumCPU() <= 2 {
                t.Skip("NumCPU<=2, skipping: this test requires parallelism")
        }