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Deep copy the collection of at_target objects so it can't be modified while 

it's being iterated
avinationmerge
Melanie 2012-10-28 18:41:47 +00:00
parent 453192d721
commit 0d00b97aec
1 changed files with 4 additions and 1 deletions
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5
OpenSim/Region/Framework/Scenes/Scene.cs
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@ -1666,7 +1666,10 @@ namespace OpenSim.Region.Framework.Scenes
{ {
List<SceneObjectGroup> objs = new List<SceneObjectGroup>(); List<SceneObjectGroup> objs = new List<SceneObjectGroup>();
lock (m_groupsWithTargets) lock (m_groupsWithTargets)
objs = new List<SceneObjectGroup>(m_groupsWithTargets.Values); {
foreach (SceneObjectGroup grp in m_groupsWithTargets.Values)
objs.Add(grp);
}
foreach (SceneObjectGroup entry in objs) foreach (SceneObjectGroup entry in objs)
entry.checkAtTargets(); entry.checkAtTargets();