forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-07-23 13:16:42 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

minor

Browse source 
Signed-off-by: jsvisa <delweng@gmail.com>
This commit is contained in:
Sina Mahmoodi 2023-08-29 17:32:42 +02:00 committed by jsvisa
parent 7f30c9e4d1
commit 3aa0f5bad2
1 changed files with 4 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
eth/filters/api.go
View file

@ -353,6 +353,10 @@ func (api *FilterAPI) histLogs(notifier notifier, rpcSub *rpc.Subscription, from
// Compose and notify the logs from liveLogs and histLogs
go func() {
defer func() {
liveLogsSub.Unsubscribe()
cancel()
}()
var (
delivered uint64
liveOnly bool
@ -364,7 +368,6 @@ func (api *FilterAPI) histLogs(notifier notifier, rpcSub *rpc.Subscription, from
case err := <-histDone:
if err != nil {
logger.Warn("History logs delivery failed", "err", err)
liveLogsSub.Unsubscribe()
return
}
// Else historical logs are all delivered, let's switch to live mode
@ -426,12 +429,8 @@ func (api *FilterAPI) histLogs(notifier notifier, rpcSub *rpc.Subscription, from
// Assuming batch = all logs of a single block
delivered = logs[0].BlockNumber
case <-rpcSub.Err(): // client send an unsubscribe request
liveLogsSub.Unsubscribe()
cancel()
return
case <-notifier.Closed(): // connection dropped
liveLogsSub.Unsubscribe()
cancel()
return
}
}