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Force lowercase nicknames

This commit is contained in:
Sergey Matveev 2015-11-05 17:04:52 +03:00 committed by User Mue
parent e354be7595
commit 5413b3ae52
1 changed files with 1 additions and 0 deletions
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1
daemon.go
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@ -162,6 +162,7 @@ func ClientRegister(client *Client, cmd string, cols []string) {
nickname := cols[1]
// Compatibility with some clients prepending colons to nickname
nickname = strings.TrimPrefix(nickname, ":")
nickname = strings.ToLower(nickname)
for existingClient := range clients {
if *existingClient.nickname == nickname {
client.ReplyParts("433", "*", nickname, "Nickname is already in use")