[Client] Fix invalid read (memcheck warning)

apps/openmw/mwmp/LocalPlayer.cpp

@@ -1333,7 +1333,7 @@ void LocalPlayer::clearCurrentContainer()
     currentContainer.mpNum = 0;
 }
 
-void LocalPlayer::storeCellState(ESM::Cell cell, int stateType)
+void LocalPlayer::storeCellState(const ESM::Cell& cell, int stateType)
 {
     std::vector<CellState>::iterator iter;
 

apps/openmw/mwmp/LocalPlayer.hpp

@@ -84,8 +84,8 @@ namespace mwmp
         void clearCellStates();
         void clearCurrentContainer();
 
-        void storeCellState(ESM::Cell cell, int stateType);
         void storeCurrentContainer(const MWWorld::Ptr& container);
+        void storeCellState(const ESM::Cell& cell, int stateType);
 
     private:
         Networking *getNetworking();

apps/openmw/mwworld/scene.cpp

@@ -261,16 +261,6 @@ namespace MWWorld
                 mPhysics->removeHeightField ((*iter)->getCell()->getGridX(), (*iter)->getCell()->getGridY());
         }
 
-        MWBase::Environment::get().getMechanicsManager()->drop (*iter);
-
-        mRendering.removeCell(*iter);
-        MWBase::Environment::get().getWindowManager()->removeCell(*iter);
-
-        MWBase::Environment::get().getWorld()->getLocalScripts().clearCell (*iter);
-
-        MWBase::Environment::get().getSoundManager()->stopSound (*iter);
-        mActiveCells.erase(*iter);
-
         /*
             Start of tes3mp addition
 
@@ -280,6 +270,16 @@ namespace MWWorld
         /*
             End of tes3mp addition
         */
+
+        MWBase::Environment::get().getMechanicsManager()->drop (*iter);
+
+        mRendering.removeCell(*iter);
+        MWBase::Environment::get().getWindowManager()->removeCell(*iter);
+
+        MWBase::Environment::get().getWorld()->getLocalScripts().clearCell (*iter);
+
+        MWBase::Environment::get().getSoundManager()->stopSound (*iter);
+        mActiveCells.erase(*iter);
     }
 
     void Scene::loadCell (CellStore *cell, Loading::Listener* loadingListener, bool respawn)