Fix(dns): Incorrect variable name

This commit is contained in:
gVisor bot 2019-07-14 23:16:52 +08:00
parent ce94ed8802
commit a446a24be9

View file

@ -19,7 +19,7 @@ func withFakeIP(cache *cache.Cache, pool *fakeip.Pool) handler {
q := r.Question[0]
cacheItem := cache.Get("fakeip:" + q.String())
if cache != nil {
if cacheItem != nil {
msg := cacheItem.(*D.Msg).Copy()
setMsgTTL(msg, 1)
msg.SetReply(r)