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Fix some reference counters (memleak) (#8981)

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Fix some reference counters (memleak)
Map::dispatchEvent: Allocation safety using references
This commit is contained in:
SmallJoker
2019-09-24 19:05:28 +02:00
committed by GitHub
parent d77ea76476
commit 26b39f1eae
12 changed files with 30 additions and 37 deletions
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8
src/map.cpp
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@@ -89,7 +89,7 @@ void Map::removeEventReceiver(MapEventReceiver *event_receiver)
m_event_receivers.erase(event_receiver);
}
void Map::dispatchEvent(MapEditEvent *event)
void Map::dispatchEvent(const MapEditEvent &event)
{
for (MapEventReceiver *event_receiver : m_event_receivers) {
event_receiver->onMapEditEvent(event);
@@ -274,7 +274,7 @@ bool Map::addNodeWithEvent(v3s16 p, MapNode n, bool remove_metadata)
succeeded = false;
}
dispatchEvent(&event);
dispatchEvent(event);
return succeeded;
}
@@ -299,7 +299,7 @@ bool Map::removeNodeWithEvent(v3s16 p)
succeeded = false;
}
dispatchEvent(&event);
dispatchEvent(event);
return succeeded;
}
@@ -2220,7 +2220,7 @@ MapBlock* ServerMap::loadBlock(v3s16 blockpos)
for (it = modified_blocks.begin();
it != modified_blocks.end(); ++it)
event.modified_blocks.insert(it->first);
dispatchEvent(&event);
dispatchEvent(event);
}
}
return block;