diff options
| author | Attila Molnar <attilamolnar@hush.com> | 2014-03-13 15:41:10 +0100 |
|---|---|---|
| committer | Attila Molnar <attilamolnar@hush.com> | 2014-03-13 15:41:10 +0100 |
| commit | 5c96689b177ded5b864f848687ec98f922215276 (patch) | |
| tree | 18955d2425667d904ebfb1d4349ac4c1e6d5b27a | |
| parent | b18319769864542912bec9646986ef229a884bde (diff) | |
Fix NAMES list getting truncated on servers having an excessively long server name
| -rw-r--r-- | src/channels.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/channels.cpp b/src/channels.cpp index 73d408fb8..6c9bd7c85 100644 --- a/src/channels.cpp +++ b/src/channels.cpp @@ -783,6 +783,7 @@ void Channel::UserList(User *user) */ bool has_user = this->HasUser(user); + const size_t maxlen = MAXBUF - 10 - ServerInstance->Config->ServerName.size(); std::string prefixlist; std::string nick; for (UserMembIter i = userlist.begin(); i != userlist.end(); ++i) @@ -807,7 +808,7 @@ void Channel::UserList(User *user) if (nick.empty()) continue; - if (list.size() + prefixlist.length() + nick.length() + 1 > 480) + if (list.size() + prefixlist.length() + nick.length() + 1 > maxlen) { /* list overflowed into multiple numerics */ user->WriteNumeric(RPL_NAMREPLY, list); |