Lots of cleanup :: remove some unused variables :: add comments for future reference

3 files changed, 13 insertions, 15 deletions

diff --git a/EssentialsSigns/src/net/ess3/signs/listeners/SignBlockListener.java b/EssentialsSigns/src/net/ess3/signs/listeners/SignBlockListener.java
index adc53729f..4aa8182b5 100644
--- a/EssentialsSigns/src/net/ess3/signs/listeners/SignBlockListener.java
+++ b/EssentialsSigns/src/net/ess3/signs/listeners/SignBlockListener.java
@@ -2,6 +2,13 @@ package net.ess3.signs.listeners;
 
 import java.util.logging.Level;
 import java.util.logging.Logger;
+import net.ess3.api.IEssentials;
+import net.ess3.api.IUser;
+import net.ess3.permissions.Permissions;
+import net.ess3.signs.EssentialsSign;
+import net.ess3.signs.ISignsPlugin;
+import net.ess3.signs.Signs;
+import net.ess3.utils.FormatUtil;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.block.Sign;
@@ -10,14 +17,6 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.*;
-import net.ess3.api.IEssentials;
-import net.ess3.api.ISettings;
-import net.ess3.api.IUser;
-import net.ess3.permissions.Permissions;
-import net.ess3.signs.EssentialsSign;
-import net.ess3.signs.ISignsPlugin;
-import net.ess3.signs.Signs;
-import net.ess3.utils.FormatUtil;
 
 
 public class SignBlockListener implements Listener
@@ -37,7 +36,6 @@ public class SignBlockListener implements Listener
 	@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
 	public void onBlockBreak(final BlockBreakEvent event)
 	{
-		ISettings settings = ess.getSettings();
 		if (plugin.getSettings().areSignsDisabled())
 		{
 			return;
diff --git a/EssentialsSigns/src/net/ess3/signs/listeners/SignEntityListener.java b/EssentialsSigns/src/net/ess3/signs/listeners/SignEntityListener.java
index 8fdebce8e..3c9d63977 100644
--- a/EssentialsSigns/src/net/ess3/signs/listeners/SignEntityListener.java
+++ b/EssentialsSigns/src/net/ess3/signs/listeners/SignEntityListener.java
@@ -1,5 +1,8 @@
 package net.ess3.signs.listeners;
 
+import net.ess3.api.IEssentials;
+import net.ess3.signs.EssentialsSign;
+import net.ess3.signs.ISignsPlugin;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.event.EventHandler;
@@ -7,9 +10,6 @@ import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.entity.EntityChangeBlockEvent;
 import org.bukkit.event.entity.EntityExplodeEvent;
-import net.ess3.api.IEssentials;
-import net.ess3.signs.EssentialsSign;
-import net.ess3.signs.ISignsPlugin;
 
 
 public class SignEntityListener implements Listener
diff --git a/EssentialsSigns/src/net/ess3/signs/listeners/SignPlayerListener.java b/EssentialsSigns/src/net/ess3/signs/listeners/SignPlayerListener.java
index f1460f411..6d6f14b93 100644
--- a/EssentialsSigns/src/net/ess3/signs/listeners/SignPlayerListener.java
+++ b/EssentialsSigns/src/net/ess3/signs/listeners/SignPlayerListener.java
@@ -1,5 +1,8 @@
 package net.ess3.signs.listeners;
 
+import net.ess3.api.IEssentials;
+import net.ess3.signs.EssentialsSign;
+import net.ess3.signs.ISignsPlugin;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.block.Sign;
@@ -8,9 +11,6 @@ import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.Action;
 import org.bukkit.event.player.PlayerInteractEvent;
-import net.ess3.api.IEssentials;
-import net.ess3.signs.EssentialsSign;
-import net.ess3.signs.ISignsPlugin;
 
 
 public class SignPlayerListener implements Listener