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Merge pull request #7613 from Elron103/pull-requests

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Core/Scripting: Fix DoAction function of SummonList incorrectly removing entries in SummonList
This commit is contained in:
Shauren
2012-09-02 02:36:22 -07:00
parent ce003baea9 46852a3808
commit 62b68f5a6c
1 changed files with 4 additions and 2 deletions
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6
src/server/game/AI/ScriptedAI/ScriptedCreature.h
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@@ -41,8 +41,10 @@ class SummonList : public std::list<uint64>
template <class Predicate> void DoAction(int32 info, Predicate& predicate, uint16 max = 0)
{
Trinity::Containers::RandomResizeList<uint64, Predicate>(*this, predicate, max);
for (iterator i = begin(); i != end(); )
// We need to use a copy of SummonList here, otherwise original SummonList would be modified
std::list<uint64> listCopy = *this;
Trinity::Containers::RandomResizeList<uint64, Predicate>(listCopy, predicate, max);
for (iterator i = listCopy.begin(); i != listCopy.end(); )
{
Creature* summon = Unit::GetCreature(*me, *i++);
if (summon && summon->IsAIEnabled)