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temporary fix to nil pointer, better to make sure it's never nil

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This commit is contained in:
Arceliar 2019-08-05 18:49:15 -05:00
parent bd3b42022b
commit 84a4f54217
1 changed files with 3 additions and 1 deletions
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4
src/yggdrasil/router.go
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@ -161,7 +161,9 @@ func (r *router) handleTraffic(packet []byte) {
return
}
sinfo, isIn := r.core.sessions.getSessionForHandle(&p.Handle)
if !isIn {
if !isIn || sinfo.cancel == nil {
// FIXME make sure sinfo.cancel can never be nil
util.PutBytes(p.Payload)
return
}
select {