summaryrefslogtreecommitdiff
path: root/internal/failover/ping_default.go
diff options
context:
space:
mode:
Diffstat (limited to 'internal/failover/ping_default.go')
-rw-r--r--internal/failover/ping_default.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/internal/failover/ping_default.go b/internal/failover/ping_default.go
index c490869..11401bb 100644
--- a/internal/failover/ping_default.go
+++ b/internal/failover/ping_default.go
@@ -9,6 +9,7 @@ import (
"golang.org/x/net/icmp"
)
+// NewPinger creates a new pinger with gateway `gateway` and size `size`
func NewPinger(gateway string, size int) (*Pinger, error) {
l, err := icmp.ListenPacket("udp4", "0.0.0.0")
if err != nil {