diff options
Diffstat (limited to 'src/modules')
| -rw-r--r-- | src/modules/m_spanningtree/treesocket2.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/modules/m_spanningtree/treesocket2.cpp b/src/modules/m_spanningtree/treesocket2.cpp index 8700d57a2..3cd2f8920 100644 --- a/src/modules/m_spanningtree/treesocket2.cpp +++ b/src/modules/m_spanningtree/treesocket2.cpp @@ -490,7 +490,32 @@ bool TreeSocket::ProcessLine(std::string &line) { if (params.size() >= 2) { + /* + * XXX: + * The SetLocalOnly stuff here is to work around a bit of a nasty recursion bug. + * WriteToSnoMask() sends global snotices out globally, but of course this is a problem + * when triggering it from an already global snotice (yay loops). + * + * The current (horrible) solution I'm implementing here because nobody else seems to + * want to look at this except me, sets the snotice local-only temporarily, sends the snotice + * and then flushes the snomask. + * + * This works, but it is total and utter garbage, as it bypasses the snotice compression + * totally for this snomask (and may well trigger other snotices to send too early.....) + * but at least it won't crash the server. + * + * Master of hacks, we salute you! + * -- w00t + */ + + // If we get a SNONOTICE, it must have been global... so set it local + Instance->SNO->SetLocalOnly(*(params[0].c_str()), true); + // send the message Instance->SNO->WriteToSnoMask(*(params[0].c_str()), "From " + (ServerSource ? ServerSource->GetName().c_str() : prefix) + ": "+ params[1]); + // flush the queue + Instance->SNO->FlushSnotices(); + // set it global again + Instance->SNO->SetLocalOnly(*(params[0].c_str()), true); } return Utils->DoOneToAllButSenderRaw(line, sourceserv, prefix, command, params); } |