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fix #1436

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This commit is contained in:
Shivaram Lingamneni 2020-12-07 03:51:52 -05:00
parent 31003bd02d
commit 48d5bd9144
2 changed files with 9 additions and 0 deletions
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4
irc/client_lookup_set.go
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@ -117,6 +117,10 @@ func (clients *ClientManager) SetNick(client *Client, session *Session, newNick
realname := client.realname
client.stateMutex.RUnlock()
if newNick != accountName && strings.ContainsAny(newNick, disfavoredNameCharacters) {
return "", errNicknameInvalid, false
}
// recompute always-on status, because client.alwaysOn is not set for unregistered clients
var alwaysOn, useAccountName bool
if account != "" {