Fix: nil dereference in DNS resolver
This commit is contained in:
parent
84655221cd
commit
dcabc3f136
2
sox.go
2
sox.go
@ -21,7 +21,7 @@ func persistentResolver(hostname string) []netip.Addr {
|
|||||||
var res []netip.Addr
|
var res []netip.Addr
|
||||||
go func() {
|
go func() {
|
||||||
res, err = net.DefaultResolver.LookupNetIP(ctx, "ip", hostname)
|
res, err = net.DefaultResolver.LookupNetIP(ctx, "ip", hostname)
|
||||||
if err == nil && len(res) > 0 {
|
if err == nil && res != nil && len(res) > 0 {
|
||||||
ips = res
|
ips = res
|
||||||
cancel()
|
cancel()
|
||||||
}
|
}
|
||||||
|
Loading…
Reference in New Issue
Block a user