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Core/Dungeon Finder: Fix a crash in Join

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After a random dungeon is expanded to the corresponding dungeons and checked compatible dungeons of players joining. We have no dungeons and no lockmap.

This may only happen when a random dungeon is expanded to no dungeon. And this may be impossible to happen

Closes issue 5066

--HG--
branch : trunk
This commit is contained in:
Spp
2010-12-09 14:25:48 +01:00
parent 4537ba2766
commit 4914ca575b
1 changed files with 2 additions and 4 deletions
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src/server/game/DungeonFinding/LFGMgr.cpp
+2 -4
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@@ -539,10 +539,6 @@ void LFGMgr::Join(Player* plr, uint8 roles, LfgDungeonSet& dungeons, std::string
{ {
sLog.outDebug("LFGMgr::Join: [" UI64FMTD "] joining with %u members. result: LFG_JOIN_PARTY_NOT_MEET_REQS", guid, uint8(players.size())); sLog.outDebug("LFGMgr::Join: [" UI64FMTD "] joining with %u members. result: LFG_JOIN_PARTY_NOT_MEET_REQS", guid, uint8(players.size()));
plr->GetSession()->SendLfgJoinResult(LFG_JOIN_PARTY_NOT_MEET_REQS, 0, lockStatusMap); plr->GetSession()->SendLfgJoinResult(LFG_JOIN_PARTY_NOT_MEET_REQS, 0, lockStatusMap);
for (LfgLockStatusMap::const_iterator it = lockStatusMap->begin(); it != lockStatusMap->end(); ++it)
delete it->second;
delete lockStatusMap;
return;
} }
if (lockStatusMap) if (lockStatusMap)
{ {
@@ -550,6 +546,8 @@ void LFGMgr::Join(Player* plr, uint8 roles, LfgDungeonSet& dungeons, std::string
delete it->second; delete it->second;
delete lockStatusMap; delete lockStatusMap;
} }
if (!dungeons.size())
return;
} }
// Can't join. Send result // Can't join. Send result