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Core: Do not use STL container size method to check if container is empty

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This commit is contained in:
Spp-
2011-07-01 14:58:44 +02:00
parent ce75ced741
commit bb921ae78c
17 changed files with 34 additions and 30 deletions
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src/server/game/Groups/Group.cpp
+1 -1
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@@ -1574,7 +1574,7 @@ bool Group::InCombatToInstance(uint32 instanceId)
for (GroupReference *itr = GetFirstMember(); itr != NULL; itr = itr->next())
{
Player *pPlayer = itr->getSource();
if (pPlayer && pPlayer->getAttackers().size() && pPlayer->GetInstanceId() == instanceId && (pPlayer->GetMap()->IsRaidOrHeroicDungeon()))
if (pPlayer && !pPlayer->getAttackers().empty() && pPlayer->GetInstanceId() == instanceId && (pPlayer->GetMap()->IsRaidOrHeroicDungeon()))
for (std::set<Unit*>::const_iterator i = pPlayer->getAttackers().begin(); i != pPlayer->getAttackers().end(); ++i)
if ((*i) && (*i)->GetTypeId() == TYPEID_UNIT && (*i)->ToCreature()->GetCreatureInfo()->flags_extra & CREATURE_FLAG_EXTRA_INSTANCE_BIND)
return true;