testutil: whitelist thread created by go cover

2016-12-29 16:38:48 -08:00
parent d9a3472894
commit 74e7614759
1 changed files with 1 additions and 0 deletions
--- a/pkg/testutil/leak.go
+++ b/pkg/testutil/leak.go
@ -106,6 +106,7 @@ func interestingGoroutines() (gs []string) {
 		}
 		stack := strings.TrimSpace(sl[1])
 		if stack == "" ||
+			strings.Contains(stack, "created by os/signal.init") ||
 			strings.Contains(stack, "runtime/panic.go") ||
 			strings.Contains(stack, "created by testing.RunTests") ||
 			strings.Contains(stack, "testing.Main(") ||