diff options
| -rw-r--r-- | src/modules/m_spanningtree/fjoin.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/modules/m_spanningtree/fjoin.cpp b/src/modules/m_spanningtree/fjoin.cpp index 8846b2fbc..7b4fa06bd 100644 --- a/src/modules/m_spanningtree/fjoin.cpp +++ b/src/modules/m_spanningtree/fjoin.cpp @@ -134,11 +134,13 @@ CmdResult CommandFJoin::Handle(const std::vector<std::string>& params, User *src while ((*unparsedmodes) && (*unparsedmodes != ',')) { ModeHandler *mh = ServerInstance->Modes->FindMode(*unparsedmodes, MODETYPE_CHANNEL); - if (mh) - modes += *unparsedmodes; - else + if (!mh) + { + ServerInstance->Logs->Log("m_spanningtree", SPARSE, "Unrecognised mode %c, dropping link", *unparsedmodes); return CMD_INVALID; + } + modes += *unparsedmodes; usr++; unparsedmodes++; } |