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hid: fix listener shutdown

This commit is contained in:
Přemysl Eric Janouch 2018-08-03 10:55:22 +02:00
parent 2e427c2cea
commit 9b6c4e7028
Signed by: p
GPG Key ID: A0420B94F92B9493
1 changed files with 8 additions and 1 deletions
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9
hid/main.go
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@ -931,7 +931,7 @@ func (c *client) unregister(reason string) {
ircNotifyRoommates(c, fmt.Sprintf(":%s!%s@%s QUIT :%s", ircNotifyRoommates(c, fmt.Sprintf(":%s!%s@%s QUIT :%s",
c.nickname, c.username, c.hostname, reason)) c.nickname, c.username, c.hostname, reason))
// The eventual QUIT message will take care of state at clients. // The QUIT message will take care of state on clients.
for _, ch := range channels { for _, ch := range channels {
delete(ch.userModes, c) delete(ch.userModes, c)
ircChannelDestroyIfEmpty(ch) ircChannelDestroyIfEmpty(ch)
@ -2949,6 +2949,13 @@ func accept(ln net.Listener) {
for { for {
// Error handling here may be tricky, see go #6163, #24808. // Error handling here may be tricky, see go #6163, #24808.
if conn, err := ln.Accept(); err != nil { if conn, err := ln.Accept(); err != nil {
// See go #4373, they're being dicks. Another solution would be to
// pass a done channel to this function and close it before closing
// all the listeners, returning from here if it's readable.
if strings.Contains(err.Error(),
"use of closed network connection") {
return
}
if op, ok := err.(net.Error); !ok || !op.Temporary() { if op, ok := err.(net.Error); !ok || !op.Temporary() {
log.Fatalln(err) log.Fatalln(err)
} else { } else {