Changed tabs to 4 spaces, removed unnecessary imports

src/main/java/net/minecraft/server/BlockFlowing.java

@@ -56,8 +56,8 @@ public class BlockFlowing extends BlockFluids
                 if(world.d(i1, j1 - 1, k1))
                     j2 = 0;
                 else
-                if(world.c(i1, j1 - 1, k1) == bs && world.b(i1, j1, k1) == 0)
+                    if(world.c(i1, j1 - 1, k1) == bs && world.b(i1, j1, k1) == 0)
-                    j2 = 0;
+                        j2 = 0;
             if(bs == Material.g && l1 < 8 && j2 < 8 && j2 > l1 && random.nextInt(4) != 0)
             {
                 j2 = l1;
@@ -76,52 +76,52 @@ public class BlockFlowing extends BlockFluids
                     world.g(i1, j1, k1, bh);
                 }
             } else
-            if(flag)
+                if(flag)
-                i(world, i1, j1, k1);
+                    i(world, i1, j1, k1);
         } else
         {
             i(world, i1, j1, k1);
         }
-    	
+
         // Craftbukkit start
         CraftBlock source = (CraftBlock) ((WorldServer) world).getWorld().getBlockAt(i1, j1, k1);
-        
+
         if(l(world, i1, j1 - 1, k1))
         {	
-        	// Craftbucket send "down" to the server
+            // Craftbucket send "down" to the server
-        	BlockFromToEvent blockFlow = new BlockFromToEvent(Type.BLOCK_FLOW, source, BlockFace.Down);
+            BlockFromToEvent blockFlow = new BlockFromToEvent(Type.BLOCK_FLOW, source, BlockFace.Down);
             ((WorldServer) world).getServer().getPluginManager().callEvent(blockFlow);
-            
+
-        	if (!blockFlow.isCancelled()) {
+            if (!blockFlow.isCancelled()) {
-	            if(l1 >= 8)
+                if(l1 >= 8)
-	                world.b(i1, j1 - 1, k1, bh, l1);
+                    world.b(i1, j1 - 1, k1, bh, l1);
-	            else
+                else
-	                world.b(i1, j1 - 1, k1, bh, l1 + 8);
+                    world.b(i1, j1 - 1, k1, bh, l1 + 8);
-        	}
+            }
-        } else
+        } else
-        if(l1 >= 0 && (l1 == 0 || k(world, i1, j1 - 1, k1)))
+            if(l1 >= 0 && (l1 == 0 || k(world, i1, j1 - 1, k1)))
-        {
+            {
-            boolean aflag[] = j(world, i1, j1, k1);
+                boolean aflag[] = j(world, i1, j1, k1);
-            int k2 = l1 + byte0;
+                int k2 = l1 + byte0;
-            if(l1 >= 8)
+                if(l1 >= 8)
-                k2 = 1;
+                    k2 = 1;
-            if(k2 >= 8)
+                if(k2 >= 8)
-                return;
+                    return;
-            
+
-            // Craftbukkit start
+                // Craftbukkit start
-            BlockFace[] faces = new BlockFace[]{ BlockFace.North, BlockFace.South, BlockFace.East, BlockFace.West };
+                BlockFace[] faces = new BlockFace[]{ BlockFace.North, BlockFace.South, BlockFace.East, BlockFace.West };
-            for (BlockFace currentFace : faces) {
+                for (BlockFace currentFace : faces) {
-            	int index = 0;
+                    int index = 0;
-            	if (aflag[index]) {
+                    if (aflag[index]) {
-	            	BlockFromToEvent event = new BlockFromToEvent(Type.BLOCK_FLOW, source, currentFace);
+                        BlockFromToEvent event = new BlockFromToEvent(Type.BLOCK_FLOW, source, currentFace);
-	            	((WorldServer) world).getServer().getPluginManager().callEvent(event);
+                        ((WorldServer) world).getServer().getPluginManager().callEvent(event);
-	            	if (!event.isCancelled())
+                        if (!event.isCancelled())
-	            		f(world, i1 + currentFace.getModX(), j1, k1 + currentFace.getModZ(), k2);
+                            f(world, i1 + currentFace.getModX(), j1, k1 + currentFace.getModZ(), k2);
-            	}
+                    }
-            	index++;
+                    index++;
+                }
+                // Craftbukkit stop
             }
-            // Craftbukkit stop
-        }
     }
 
     private void f(World world, int i1, int j1, int k1, int l1)

src/main/java/net/minecraft/server/MinecraftServer.java

@@ -19,7 +19,7 @@ import org.bukkit.craftbukkit.CraftServer;
 
 
 public class MinecraftServer
-        implements ICommandListener, Runnable {
+implements ICommandListener, Runnable {
 
     public static Logger a = Logger.getLogger("Minecraft");
     public static HashMap b = new HashMap();
@@ -79,7 +79,7 @@ public class MinecraftServer
         a.info((new StringBuilder()).append("Starting Minecraft server on ").append(s.length() != 0 ? s : "*").append(":").append(i1).toString());
         try {
             c = new NetworkListenThread(this, inetaddress, i1);
-        // CraftBukkit: Be more generic; IOException -> Throwable
+            // CraftBukkit: Be more generic; IOException -> Throwable
         } catch (Throwable ioexception) {
             a.warning("**** FAILED TO BIND TO PORT!");
             a.log(Level.WARNING, (new StringBuilder()).append("The exception was: ").append(ioexception.toString()).toString());

src/main/java/net/minecraft/server/NetServerHandler.java

@@ -14,7 +14,7 @@ import org.bukkit.event.player.PlayerMoveEvent;
 
 
 public class NetServerHandler extends NetHandler
-        implements ICommandListener {
+implements ICommandListener {
 
     public static Logger a = Logger.getLogger("Minecraft");
     public NetworkManager b;
@@ -394,7 +394,7 @@ public class NetServerHandler extends NetHandler
             server.getPluginManager().callEvent(event);
             s = (new StringBuilder()).append("<").append(event.getPlayer().getName()).append("> ").append(event.getMessage()).toString();
             // CraftBukkit stop
-            
+
             a.info(s);
             d.f.a(new Packet3Chat(s));
         }

src/main/java/net/minecraft/server/ServerConfigurationManager.java

@@ -104,7 +104,7 @@ public class ServerConfigurationManager {
         } else if (b.size() >= e) {
             event.disallow(PlayerLoginEvent.Result.KICK_FULL, "The server is full!");
         }
-        
+
         server.getPluginManager().callEvent(event);
         if (event.getResult() != PlayerLoginEvent.Result.ALLOWED) {
             netloginhandler.a(event.getKickMessage());

src/main/java/net/minecraft/server/WorldServer.java

@@ -51,9 +51,9 @@ public class WorldServer extends World {
     public CraftWorld getWorld() {
         return world;
     }
-    
+
     public CraftServer getServer() {
-    	return server;
+        return server;
     }
     // CraftBukkit stop
 
@@ -92,19 +92,19 @@ public class WorldServer extends World {
     // CraftBukkit start
     @Override
     public boolean a(int i1, int j1, int k1, int l1, boolean flag) {
-    	boolean superResult = super.a(i1, j1, k1, l1, flag); 
+        boolean superResult = super.a(i1, j1, k1, l1, flag); 
-    	
+
-    	if (!flag) {
+        if (!flag) {
-	    	BlockCanBuildEvent event = new BlockCanBuildEvent(Type.BLOCK_CANBUILD, getWorld().getBlockAt(j1, k1, l1), i1, superResult);
+            BlockCanBuildEvent event = new BlockCanBuildEvent(Type.BLOCK_CANBUILD, getWorld().getBlockAt(j1, k1, l1), i1, superResult);
-	    	server.getPluginManager().callEvent(event);
+            server.getPluginManager().callEvent(event);
-	    	
+
-	    	return event.isBuildable();
+            return event.isBuildable();
-    	} else {
+        } else {
-    		return superResult;
+            return superResult;
-    	}
+        }
     }
     // CraftBukkit stop
-    
+
     public void f() {
         super.f();
     }

src/main/java/org/bukkit/craftbukkit/CraftLivingEntity.java

@@ -7,7 +7,7 @@ import org.bukkit.LivingEntity;
 
 public class CraftLivingEntity extends CraftEntity implements LivingEntity {
     private EntityLiving entity;
-    
+
     public CraftLivingEntity(final CraftServer server, final EntityLiving entity) {
         super(server, entity);
         this.entity = entity;

src/main/java/org/bukkit/craftbukkit/CraftServer.java

@@ -1,15 +1,12 @@
-
 package org.bukkit.craftbukkit;
 
 import java.io.File;
-import java.util.HashMap;
 import java.util.List;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import net.minecraft.server.EntityPlayerMP;
 import net.minecraft.server.MinecraftServer;
 import net.minecraft.server.ServerConfigurationManager;
-import net.minecraft.server.WorldServer;
 import org.bukkit.*;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.SimplePluginManager;

src/main/java/org/bukkit/craftbukkit/CraftWorld.java

@@ -16,7 +16,7 @@ public class CraftWorld implements World {
     public CraftWorld(WorldServer world) {
         this.world = world;
     }
-    
+
     public Block getBlockAt(int x, int y, int z) {
         BlockCoordinate loc = new BlockCoordinate(x, y, z);
         Block block = blockCache.get(loc);
@@ -78,7 +78,7 @@ public class CraftWorld implements World {
     private final class ChunkCoordinate {
         public final int x;
         public final int z;
-        
+
         public ChunkCoordinate(final int x, final int z) {
             this.x = x;
             this.z = z;
@@ -115,7 +115,7 @@ public class CraftWorld implements World {
         public final int x;
         public final int y;
         public final int z;
-        
+
         public BlockCoordinate(final int x, final int y, final int z) {
             this.x = x;
             this.y = y;

src/main/java/org/bukkit/craftbukkit/Main.java

@@ -6,7 +6,7 @@ import net.minecraft.server.MinecraftServer;
 public class Main {
     public static void main(String[] args) {
         // Todo: Installation script
-        
+
         try {
             MinecraftServer.main(args);
         } catch (Throwable t) {