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Movement/SplineChain: Fix a potential critical bug where resume info returned during an edge case could fail an assertion when used.

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This commit is contained in:
treeston
2016-09-22 02:57:07 +02:00
committed by Aokromes
parent 6045d3f33d
commit 8952a6a9c7
1 changed files with 6 additions and 1 deletions
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7
src/server/game/Movement/MovementGenerators/SplineChainMovementGenerator.cpp
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@@ -135,7 +135,12 @@ SplineChainResumeInfo SplineChainMovementGenerator::GetResumeInfo(Unit const* me
if (!_nextIndex)
return SplineChainResumeInfo(_id, &_chain, _walk, 0, 0, _msToNext);
if (me->movespline->Finalized())
return SplineChainResumeInfo(_id, &_chain, _walk, _nextIndex, 0, 1u);
{
if (_nextIndex < _chainSize)
return SplineChainResumeInfo(_id, &_chain, _walk, _nextIndex, 0, 1u);
else
return SplineChainResumeInfo();
}
return SplineChainResumeInfo(_id, &_chain, _walk, uint8(_nextIndex - 1), uint8(me->movespline->_currentSplineIdx()), _msToNext);
}