dnsmasq: gracefully handle temporarily not existing ready files

2018-07-14 16:42:09 +02:00 · 2018-07-14 16:42:09 +02:00 · bfa16c559f
commit bfa16c559f
parent 3afe757a34
1 changed files with 1 additions and 1 deletions
--- a/internal/testing/dnsmasq/dnsmasq.go
+++ b/internal/testing/dnsmasq/dnsmasq.go
@ -125,7 +125,7 @@ func Run(t *testing.T, iface, ns string) *Process {
 	// listening for requests.
 	for {
 		b, err := ioutil.ReadFile(ready.Name())
-		if err != nil {
+		if err != nil && !os.IsNotExist(err) {
 			t.Fatal(err)
 		}
 		if strings.TrimSpace(string(b)) == strconv.Itoa(p.dnsmasq.Process.Pid) {