7 files changed, 56 insertions, 79 deletions

diff --git a/src/BlockEntities/DispenserEntity.cpp b/src/BlockEntities/DispenserEntity.cpp
index 82c234a14..42a0476b6 100644
--- a/src/BlockEntities/DispenserEntity.cpp
+++ b/src/BlockEntities/DispenserEntity.cpp
@@ -105,7 +105,7 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
 		{
 			double MobX = 0.5 + (DispX + DispChunk->GetPosX() * cChunkDef::Width);
 			double MobZ = 0.5 + (DispZ + DispChunk->GetPosZ() * cChunkDef::Width);
-			if (m_World->SpawnMob(MobX, DispY, MobZ, (eMonsterType)m_Contents.GetSlot(a_SlotNum).m_ItemDamage) >= 0)
+			if (m_World->SpawnMob(MobX, DispY, MobZ, static_cast<eMonsterType>(m_Contents.GetSlot(a_SlotNum).m_ItemDamage)) >= 0)
 			{
 				m_Contents.ChangeSlotCount(a_SlotNum, -1);
 			}
@@ -190,7 +190,7 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
 
 void cDispenserEntity::SpawnProjectileFromDispenser(int a_BlockX, int a_BlockY, int a_BlockZ, cProjectileEntity::eKind a_Kind, const Vector3d & a_ShootVector)
 {
-	m_World->CreateProjectile((double)a_BlockX + 0.5, (double)a_BlockY + 0.5, (double)a_BlockZ + 0.5, a_Kind, nullptr, nullptr, &a_ShootVector);
+	m_World->CreateProjectile(static_cast<double>(a_BlockX + 0.5), static_cast<double>(a_BlockY + 0.5), static_cast<double>(a_BlockZ + 0.5), a_Kind, nullptr, nullptr, &a_ShootVector);
 }
 
 
@@ -275,6 +275,3 @@ bool cDispenserEntity::EmptyLiquidBucket(BLOCKTYPE a_BlockInFront, int a_SlotNum
 	m_Contents.AddItem(EmptyBucket);
 	return true;
 }
-
-
-
diff --git a/src/BlockEntities/FlowerPotEntity.cpp b/src/BlockEntities/FlowerPotEntity.cpp
index 9db3b268b..64b7edd02 100644
--- a/src/BlockEntities/FlowerPotEntity.cpp
+++ b/src/BlockEntities/FlowerPotEntity.cpp
@@ -28,7 +28,7 @@ void cFlowerPotEntity::UsedBy(cPlayer * a_Player)
 	{
 		return;
 	}
-	
+
 	cItem SelectedItem = a_Player->GetInventory().GetEquippedItem();
 	if (IsFlower(SelectedItem.m_ItemType, SelectedItem.m_ItemDamage))
 	{
@@ -63,7 +63,7 @@ void cFlowerPotEntity::Destroy(void)
 		cItems Pickups;
 		Pickups.Add(m_Item);
 		m_World->SpawnItemPickups(Pickups, m_PosX + 0.5, m_PosY + 0.5, m_PosZ + 0.5);
-		
+
 		m_Item.Empty();
 	}
 }
@@ -88,7 +88,7 @@ bool cFlowerPotEntity::IsFlower(short m_ItemType, short m_ItemData)
 		}
 		case E_BLOCK_TALL_GRASS:
 		{
-			return (m_ItemData == (short) 2);
+			return (m_ItemData == static_cast<short>(2));
 		}
 		default:
 		{
@@ -96,7 +96,3 @@ bool cFlowerPotEntity::IsFlower(short m_ItemType, short m_ItemData)
 		}
 	}
 }
-
-
-
-
diff --git a/src/BlockEntities/FurnaceEntity.cpp b/src/BlockEntities/FurnaceEntity.cpp
index 85f68b00b..d2ec2bd1e 100644
--- a/src/BlockEntities/FurnaceEntity.cpp
+++ b/src/BlockEntities/FurnaceEntity.cpp
@@ -115,16 +115,16 @@ bool cFurnaceEntity::Tick(float a_Dt, cChunk & a_Chunk)
 			FinishOne();
 		}
 	}
-	
+
 	m_TimeBurned++;
 	if (m_TimeBurned >= m_FuelBurnTime)
 	{
 		// The current fuel has been exhausted, use another one, if possible
 		BurnNewFuel();
 	}
-	
+
 	UpdateProgressBars();
-	
+
 	return true;
 }
 
@@ -185,7 +185,7 @@ void cFurnaceEntity::BurnNewFuel(void)
 		SetIsCooking(false);
 		return;
 	}
-	
+
 	// Is the input and output ready for cooking?
 	if (!CanCookInputToOutput())
 	{
@@ -217,12 +217,12 @@ void cFurnaceEntity::OnSlotChanged(cItemGrid * a_ItemGrid, int a_SlotNum)
 	{
 		return;
 	}
-	
+
 	ASSERT(a_ItemGrid == &m_Contents);
 	switch (a_SlotNum)
 	{
-		case fsInput:  UpdateInput();  break;		
-		case fsFuel:   UpdateFuel();   break;		
+		case fsInput:  UpdateInput();  break;
+		case fsFuel:   UpdateFuel();   break;
 		case fsOutput: UpdateOutput(); break;
 		default: ASSERT(!"Invalid furnace slot update!"); break;
 	}
@@ -241,7 +241,7 @@ void cFurnaceEntity::UpdateInput(void)
 		m_TimeCooked = 0;
 	}
 	m_LastInput = m_Contents.GetSlot(fsInput);
-	
+
 	cFurnaceRecipe * FR = cRoot::Get()->GetFurnaceRecipe();
 	m_CurrentRecipe = FR->GetRecipeFrom(m_Contents.GetSlot(fsInput));
 	if (!CanCookInputToOutput())
@@ -254,7 +254,7 @@ void cFurnaceEntity::UpdateInput(void)
 	{
 		m_NeedCookTime = m_CurrentRecipe->CookTime;
 		SetIsCooking(true);
-		
+
 		// Start burning new fuel if there's no flame now:
 		if (GetFuelBurnTimeLeft() <= 0)
 		{
@@ -274,7 +274,7 @@ void cFurnaceEntity::UpdateFuel(void)
 		// The current fuel is still burning, don't modify anything:
 		return;
 	}
-	
+
 	// The current fuel is spent, try to burn some more:
 	BurnNewFuel();
 }
@@ -292,7 +292,7 @@ void cFurnaceEntity::UpdateOutput(void)
 		SetIsCooking(false);
 		return;
 	}
-	
+
 	// No need to burn new fuel, the Tick() function will take care of that
 
 	// Can cook, start cooking if not already underway:
@@ -311,7 +311,7 @@ bool cFurnaceEntity::CanCookInputToOutput(void) const
 		// This input cannot be cooked
 		return false;
 	}
-	
+
 	const cItem & Slot = m_Contents.GetSlot(fsOutput);
 	if (Slot.IsEmpty())
 	{
@@ -324,13 +324,13 @@ bool cFurnaceEntity::CanCookInputToOutput(void) const
 		// The output slot is blocked with something that cannot be stacked with the recipe's output
 		return false;
 	}
-	
+
 	if (Slot.IsFullStack())
 	{
 		// Cannot add any more items to the output slot
 		return false;
 	}
-	
+
 	return true;
 }
 
@@ -345,11 +345,11 @@ void cFurnaceEntity::UpdateProgressBars(bool a_ForceUpdate)
 	{
 		return;
 	}
-	
+
 	int CurFuel = (m_FuelBurnTime > 0) ? 200 - (200 * m_TimeBurned / m_FuelBurnTime) : 0;
 	BroadcastProgress(PROGRESSBAR_FUEL, static_cast<short>(CurFuel));
 	
-	int CurCook = (m_NeedCookTime > 0) ? (200 * m_TimeCooked / m_NeedCookTime) : 0;	
+	int CurCook = (m_NeedCookTime > 0) ? (200 * m_TimeCooked / m_NeedCookTime) : 0;
 	BroadcastProgress(PROGRESSBAR_SMELTING_CONFIRM, 200);  // Post 1.8, Mojang requires a random packet with an ID of three and value of 200. Wat. Wat. Wat.
 	BroadcastProgress(PROGRESSBAR_SMELTING, static_cast<short>(CurCook));
 }
@@ -373,7 +373,3 @@ void cFurnaceEntity::SetIsCooking(bool a_IsCooking)
 		m_World->FastSetBlock(m_PosX, m_PosY, m_PosZ, E_BLOCK_LIT_FURNACE, m_BlockMeta);
 	}
 }
-
-
-
-	
diff --git a/src/BlockEntities/FurnaceEntity.h b/src/BlockEntities/FurnaceEntity.h
index 8e48810ba..71c2fe127 100644
--- a/src/BlockEntities/FurnaceEntity.h
+++ b/src/BlockEntities/FurnaceEntity.h
@@ -133,7 +133,7 @@ protected:
 	int m_FuelBurnTime;
 
 	/** Amount of ticks that the current fuel has been burning */
-	int m_TimeBurned;	
+	int m_TimeBurned;
 	
 	/** Sends the specified progressbar value to all clients of the window */
 	void BroadcastProgress(short a_ProgressbarID, short a_Value);
diff --git a/src/BlockEntities/HopperEntity.cpp b/src/BlockEntities/HopperEntity.cpp
index 5ed25ce99..fe3fb85c4 100644
--- a/src/BlockEntities/HopperEntity.cpp
+++ b/src/BlockEntities/HopperEntity.cpp
@@ -58,7 +58,7 @@ bool cHopperEntity::Tick(float a_Dt, cChunk & a_Chunk)
 {
 	UNUSED(a_Dt);
 	Int64 CurrentTick = a_Chunk.GetWorld()->GetWorldAge();
-	
+
 	bool res = false;
 	res = MoveItemsIn  (a_Chunk, CurrentTick) || res;
 	res = MovePickupsIn(a_Chunk, CurrentTick) || res;
@@ -74,7 +74,7 @@ void cHopperEntity::SendTo(cClientHandle & a_Client)
 {
 	// The hopper entity doesn't need anything sent to the client when it's created / gets in the viewdistance
 	// All the actual handling is in the cWindow UI code that gets called when the hopper is rclked
-	
+
 	UNUSED(a_Client);
 }
 
@@ -91,7 +91,7 @@ void cHopperEntity::UsedBy(cPlayer * a_Player)
 		OpenNewWindow();
 		Window = GetWindow();
 	}
-	
+
 	// Open the window for the player:
 	if (Window != nullptr)
 	{
@@ -138,7 +138,7 @@ bool cHopperEntity::MoveItemsIn(cChunk & a_Chunk, Int64 a_CurrentTick)
 		// Too early after the previous transfer
 		return false;
 	}
-	
+
 	// Try moving an item in:
 	bool res = false;
 	switch (a_Chunk.GetBlock(m_RelX, m_PosY + 1, m_RelZ))
@@ -161,17 +161,17 @@ bool cHopperEntity::MoveItemsIn(cChunk & a_Chunk, Int64 a_CurrentTick)
 		case E_BLOCK_DROPPER:
 		case E_BLOCK_HOPPER:
 		{
-			res = MoveItemsFromGrid(*(cBlockEntityWithItems *)a_Chunk.GetBlockEntity(m_PosX, m_PosY + 1, m_PosZ));
+			res = MoveItemsFromGrid(*static_cast<cBlockEntityWithItems *>(a_Chunk.GetBlockEntity(m_PosX, m_PosY + 1, m_PosZ)));
 			break;
 		}
 	}
-	
+
 	// If the item has been moved, reset the last tick:
 	if (res)
 	{
 		m_LastMoveItemsInTick = a_CurrentTick;
 	}
-	
+
 	return res;
 }
 
@@ -205,12 +205,12 @@ bool cHopperEntity::MovePickupsIn(cChunk & a_Chunk, Int64 a_CurrentTick)
 			}
 
 			Vector3f EntityPos = a_Entity->GetPosition();
-			Vector3f BlockPos(m_Pos.x + 0.5f, (float)m_Pos.y + 1, m_Pos.z + 0.5f);  // One block above hopper, and search from center outwards
+			Vector3f BlockPos(m_Pos.x + 0.5f, static_cast<float>(m_Pos.y) + 1, m_Pos.z + 0.5f);  // One block above hopper, and search from center outwards
 			double Distance = (EntityPos - BlockPos).Length();
 
 			if (Distance < 0.5)
 			{
-				if (TrySuckPickupIn((cPickup *)a_Entity))
+				if (TrySuckPickupIn(static_cast<cPickup *>(a_Entity)))
 				{
 					return false;
 				}
@@ -238,9 +238,9 @@ bool cHopperEntity::MovePickupsIn(cChunk & a_Chunk, Int64 a_CurrentTick)
 					m_bFoundPickupsAbove = true;
 
 					int PreviousCount = m_Contents.GetSlot(i).m_ItemCount;
-					
+
 					Item.m_ItemCount -= m_Contents.ChangeSlotCount(i, Item.m_ItemCount) - PreviousCount;  // Set count to however many items were added
-					
+
 					if (Item.IsEmpty())
 					{
 						a_Pickup->Destroy();  // Kill pickup if all items were added
@@ -280,7 +280,7 @@ bool cHopperEntity::MoveItemsOut(cChunk & a_Chunk, Int64 a_CurrentTick)
 		// Too early after the previous transfer
 		return false;
 	}
-	
+
 	// Get the coords of the block where to output items:
 	int OutX, OutY, OutZ;
 	NIBBLETYPE Meta = a_Chunk.GetMeta(m_RelX, m_PosY, m_RelZ);
@@ -294,7 +294,7 @@ bool cHopperEntity::MoveItemsOut(cChunk & a_Chunk, Int64 a_CurrentTick)
 		// Cannot output below the zero-th block level
 		return false;
 	}
-	
+
 	// Convert coords to relative:
 	int OutRelX = OutX - a_Chunk.GetPosX() * cChunkDef::Width;
 	int OutRelZ = OutZ - a_Chunk.GetPosZ() * cChunkDef::Width;
@@ -304,7 +304,7 @@ bool cHopperEntity::MoveItemsOut(cChunk & a_Chunk, Int64 a_CurrentTick)
 		// The destination chunk has been unloaded, don't tick
 		return false;
 	}
-	
+
 	// Call proper moving function, based on the blocktype present at the coords:
 	bool res = false;
 	switch (DestChunk->GetBlock(OutRelX, OutY, OutRelZ))
@@ -327,7 +327,7 @@ bool cHopperEntity::MoveItemsOut(cChunk & a_Chunk, Int64 a_CurrentTick)
 		case E_BLOCK_DROPPER:
 		case E_BLOCK_HOPPER:
 		{
-			cBlockEntityWithItems * BlockEntity = (cBlockEntityWithItems *)DestChunk->GetBlockEntity(OutX, OutY, OutZ);
+			cBlockEntityWithItems * BlockEntity = static_cast<cBlockEntityWithItems *>(DestChunk->GetBlockEntity(OutX, OutY, OutZ));
 			if (BlockEntity == nullptr)
 			{
 				LOGWARNING("%s: A block entity was not found where expected at {%d, %d, %d}", __FUNCTION__, OutX, OutY, OutZ);
@@ -337,13 +337,13 @@ bool cHopperEntity::MoveItemsOut(cChunk & a_Chunk, Int64 a_CurrentTick)
 			break;
 		}
 	}
-	
+
 	// If the item has been moved, reset the last tick:
 	if (res)
 	{
 		m_LastMoveItemsOutTick = a_CurrentTick;
 	}
-	
+
 	return res;
 }
 
@@ -354,7 +354,7 @@ bool cHopperEntity::MoveItemsOut(cChunk & a_Chunk, Int64 a_CurrentTick)
 /// Moves items from a chest (dblchest) above the hopper into this hopper. Returns true if contents have changed.
 bool cHopperEntity::MoveItemsFromChest(cChunk & a_Chunk)
 {
-	cChestEntity * MainChest = (cChestEntity *)a_Chunk.GetBlockEntity(m_PosX, m_PosY + 1, m_PosZ);
+	cChestEntity * MainChest = static_cast<cChestEntity *>(a_Chunk.GetBlockEntity(m_PosX, m_PosY + 1, m_PosZ));
 	if (MainChest == nullptr)
 	{
 		LOGWARNING("%s: A chest entity was not found where expected, at {%d, %d, %d}", __FUNCTION__, m_PosX, m_PosY + 1, m_PosZ);
@@ -365,7 +365,7 @@ bool cHopperEntity::MoveItemsFromChest(cChunk & a_Chunk)
 		// Moved the item from the chest directly above the hopper
 		return true;
 	}
-	
+
 	// Check if the chest is a double-chest (chest directly above was empty), if so, try to move from there:
 	static const struct
 	{
@@ -395,7 +395,7 @@ bool cHopperEntity::MoveItemsFromChest(cChunk & a_Chunk)
 			continue;
 		}
 
-		cChestEntity * SideChest = (cChestEntity *)Neighbor->GetBlockEntity(m_PosX + Coords[i].x, m_PosY + 1, m_PosZ + Coords[i].z);
+		cChestEntity * SideChest = static_cast<cChestEntity *>(Neighbor->GetBlockEntity(m_PosX + Coords[i].x, m_PosY + 1, m_PosZ + Coords[i].z));
 		if (SideChest == nullptr)
 		{
 			LOGWARNING("%s: A chest entity was not found where expected, at {%d, %d, %d}", __FUNCTION__, m_PosX + Coords[i].x, m_PosY + 1, m_PosZ + Coords[i].z);
@@ -409,7 +409,7 @@ bool cHopperEntity::MoveItemsFromChest(cChunk & a_Chunk)
 		}
 		return false;
 	}
-	
+
 	// The chest was single and nothing could be moved
 	return false;
 }
@@ -421,13 +421,13 @@ bool cHopperEntity::MoveItemsFromChest(cChunk & a_Chunk)
 /// Moves items from a furnace above the hopper into this hopper. Returns true if contents have changed.
 bool cHopperEntity::MoveItemsFromFurnace(cChunk & a_Chunk)
 {
-	cFurnaceEntity * Furnace = (cFurnaceEntity *)a_Chunk.GetBlockEntity(m_PosX, m_PosY + 1, m_PosZ);
+	cFurnaceEntity * Furnace = static_cast<cFurnaceEntity *>(a_Chunk.GetBlockEntity(m_PosX, m_PosY + 1, m_PosZ));
 	if (Furnace == nullptr)
 	{
 		LOGWARNING("%s: A furnace entity was not found where expected, at {%d, %d, %d}", __FUNCTION__, m_PosX, m_PosY + 1, m_PosZ);
 		return false;
 	}
-	
+
 	// Try move from the output slot:
 	if (MoveItemsFromSlot(*Furnace, cFurnaceEntity::fsOutput, true))
 	{
@@ -435,7 +435,7 @@ bool cHopperEntity::MoveItemsFromFurnace(cChunk & a_Chunk)
 		Furnace->SetOutputSlot(NewOutput.AddCount(-1));
 		return true;
 	}
-	
+
 	// No output moved, check if we can move an empty bucket out of the fuel slot:
 	if (Furnace->GetFuelSlot().m_ItemType == E_ITEM_BUCKET)
 	{
@@ -445,7 +445,7 @@ bool cHopperEntity::MoveItemsFromFurnace(cChunk & a_Chunk)
 			return true;
 		}
 	}
-	
+
 	// Nothing can be moved
 	return false;
 }
@@ -458,7 +458,7 @@ bool cHopperEntity::MoveItemsFromGrid(cBlockEntityWithItems & a_Entity)
 {
 	cItemGrid & Grid = a_Entity.GetContents();
 	int NumSlots = Grid.GetNumSlots();
-	
+
 	// First try adding items of types already in the hopper:
 	for (int i = 0; i < NumSlots; i++)
 	{
@@ -519,7 +519,7 @@ bool cHopperEntity::MoveItemsFromSlot(cBlockEntityWithItems & a_Entity, int a_Sl
 				// Plugin disagrees with the move
 				continue;
 			}
-			
+
 			m_Contents.ChangeSlotCount(i, 1);
 			return true;
 		}
@@ -535,7 +535,7 @@ bool cHopperEntity::MoveItemsFromSlot(cBlockEntityWithItems & a_Entity, int a_Sl
 bool cHopperEntity::MoveItemsToChest(cChunk & a_Chunk, int a_BlockX, int a_BlockY, int a_BlockZ)
 {
 	// Try the chest directly connected to the hopper:
-	cChestEntity * ConnectedChest = (cChestEntity *)a_Chunk.GetBlockEntity(a_BlockX, a_BlockY, a_BlockZ);
+	cChestEntity * ConnectedChest = static_cast<cChestEntity *>(a_Chunk.GetBlockEntity(a_BlockX, a_BlockY, a_BlockZ));
 	if (ConnectedChest == nullptr)
 	{
 		LOGWARNING("%s: A chest entity was not found where expected, at {%d, %d, %d}", __FUNCTION__, a_BlockX, a_BlockY, a_BlockZ);
@@ -578,7 +578,7 @@ bool cHopperEntity::MoveItemsToChest(cChunk & a_Chunk, int a_BlockX, int a_Block
 			continue;
 		}
 
-		cChestEntity * Chest = (cChestEntity *)Neighbor->GetBlockEntity(a_BlockX + Coords[i].x, a_BlockY, a_BlockZ + Coords[i].z);
+		cChestEntity * Chest = static_cast<cChestEntity *>(Neighbor->GetBlockEntity(a_BlockX + Coords[i].x, a_BlockY, a_BlockZ + Coords[i].z));
 		if (Chest == nullptr)
 		{
 			LOGWARNING("%s: A chest entity was not found where expected, at {%d, %d, %d} (%d, %d)", __FUNCTION__, a_BlockX + Coords[i].x, a_BlockY, a_BlockZ + Coords[i].z, x, z);
@@ -590,7 +590,7 @@ bool cHopperEntity::MoveItemsToChest(cChunk & a_Chunk, int a_BlockX, int a_Block
 		}
 		return false;
 	}
-	
+
 	// The chest was single and nothing could be moved
 	return false;
 }
@@ -602,7 +602,7 @@ bool cHopperEntity::MoveItemsToChest(cChunk & a_Chunk, int a_BlockX, int a_Block
 /// Moves items to the furnace at the specified coords. Returns true if contents have changed
 bool cHopperEntity::MoveItemsToFurnace(cChunk & a_Chunk, int a_BlockX, int a_BlockY, int a_BlockZ, NIBBLETYPE a_HopperMeta)
 {
-	cFurnaceEntity * Furnace = (cFurnaceEntity *)a_Chunk.GetBlockEntity(a_BlockX, a_BlockY, a_BlockZ);
+	cFurnaceEntity * Furnace = static_cast<cFurnaceEntity *>(a_Chunk.GetBlockEntity(a_BlockX, a_BlockY, a_BlockZ));
 	if (a_HopperMeta == E_META_HOPPER_FACING_YM)
 	{
 		// Feed the input slot of the furnace
@@ -684,7 +684,3 @@ bool cHopperEntity::MoveItemsToSlot(cBlockEntityWithItems & a_Entity, int a_DstS
 		return false;
 	}
 }
-
-
-
-
diff --git a/src/BlockEntities/JukeboxEntity.cpp b/src/BlockEntities/JukeboxEntity.cpp
index bb9b335e0..473526855 100644
--- a/src/BlockEntities/JukeboxEntity.cpp
+++ b/src/BlockEntities/JukeboxEntity.cpp
@@ -79,7 +79,7 @@ bool cJukeboxEntity::EjectRecord(void)
 	}
 
 	cItems Drops;
-	Drops.push_back(cItem(m_Record, 1, 0));
+	Drops.push_back(cItem(static_cast<short>(m_Record), 1, 0));
 	m_Record = 0;
 	m_World->SpawnItemPickups(Drops, m_PosX + 0.5, m_PosY + 1, m_PosZ + 0.5, 8);
 	m_World->BroadcastSoundParticleEffect(1005, m_PosX, m_PosY, m_PosZ, 0);
@@ -113,7 +113,3 @@ void cJukeboxEntity::SetRecord(int a_Record)
 {
 	m_Record = a_Record;
 }
-
-
-
-
diff --git a/src/BlockEntities/SignEntity.cpp b/src/BlockEntities/SignEntity.cpp
index d048d0218..9a2695b3f 100644
--- a/src/BlockEntities/SignEntity.cpp
+++ b/src/BlockEntities/SignEntity.cpp
@@ -45,7 +45,7 @@ void cSignEntity::SetLines(const AString & a_Line1, const AString & a_Line2, con
 
 void cSignEntity::SetLine(int a_Index, const AString & a_Line)
 {
-	if ((a_Index < 0) || (a_Index >= (int)ARRAYCOUNT(m_Line)))
+	if ((a_Index < 0) || (a_Index >= static_cast<int>(ARRAYCOUNT(m_Line))))
 	{
 		LOGWARNING("%s: setting a non-existent line %d (value \"%s\"", __FUNCTION__, a_Index, a_Line.c_str());
 		return;
@@ -59,7 +59,7 @@ void cSignEntity::SetLine(int a_Index, const AString & a_Line)
 
 AString cSignEntity::GetLine(int a_Index) const
 {
-	if ((a_Index < 0) || (a_Index >= (int)ARRAYCOUNT(m_Line)))
+	if ((a_Index < 0) || (a_Index >= static_cast<int>(ARRAYCOUNT(m_Line))))
 	{
 		LOGWARNING("%s: requesting a non-existent line %d", __FUNCTION__, a_Index);
 		return "";
@@ -75,7 +75,3 @@ void cSignEntity::SendTo(cClientHandle & a_Client)
 {
 	a_Client.SendUpdateSign(m_PosX, m_PosY, m_PosZ, m_Line[0], m_Line[1], m_Line[2], m_Line[3]);
 }
-
-
-
-