signal: handle shutdown properly

This addresses issues related to the mobile lnd builds, where
calling `stopDaemon` and subsequently calling LndMobile's `Start`
results in crash.
This commit is contained in:
Hampus Sjöberg
2020-08-28 11:18:15 +02:00
parent 6046c5cf86
commit ada1bc701c
11 changed files with 170 additions and 129 deletions

View File

@ -18,7 +18,6 @@ import (
"github.com/btcsuite/btcutil"
"github.com/lightningnetwork/lnd/lnrpc"
"github.com/lightningnetwork/lnd/lnwallet/chanfunding"
"github.com/lightningnetwork/lnd/signal"
"github.com/urfave/cli"
)
@ -467,7 +466,7 @@ func openChannelPsbt(rpcCtx context.Context, ctx *cli.Context,
// the server.
go func() {
select {
case <-signal.ShutdownChannel():
case <-rpcCtx.Done():
fmt.Printf("\nInterrupt signal received.\n")
close(quit)