Turn manual array copies into System.arrayCopy

src/me/libraryaddict/disguise/commands/DisguisePlayerCommand.java

@@ -38,9 +38,7 @@ public class DisguisePlayerCommand extends BaseDisguiseCommand {
             return true;
         }
         String[] newArgs = new String[args.length - 1];
-        for (int i = 0; i < newArgs.length; i++) {
-            newArgs[i] = args[i + 1];
-        }
+        System.arraycopy(args, 1, newArgs, 0, newArgs.length);
         Disguise disguise;
         try {
             disguise = parseDisguise(sender, newArgs);

src/me/libraryaddict/disguise/commands/DisguiseRadiusCommand.java

@@ -86,9 +86,7 @@ public class DisguiseRadiusCommand extends BaseDisguiseCommand {
             radius = maxRadius;
         }
         String[] newArgs = new String[args.length - (starting + 1)];
-        for (int i = 0; i < newArgs.length; i++) {
-            newArgs[i] = args[i + (starting + 1)];
-        }
+        System.arraycopy(args, starting + 1, newArgs, 0, newArgs.length);
         Disguise disguise;
         try {
             disguise = parseDisguise(sender, newArgs);

src/me/libraryaddict/disguise/disguisetypes/FlagWatcher.java

@@ -152,9 +152,7 @@ public class FlagWatcher {
 
     public ItemStack[] getArmor() {
         ItemStack[] armor = new ItemStack[4];
-        for (int i = 0; i < 4; i++) {
-            armor[i] = items[i];
-        }
+        System.arraycopy(items, 0, armor, 0, 4);
         return armor;
     }
 

src/me/libraryaddict/disguise/utilities/BaseDisguiseCommand.java

@@ -265,9 +265,7 @@ public abstract class BaseDisguiseCommand implements CommandExecutor {
         }
         // Copy strings to their new range
         String[] newArgs = new String[args.length - toSkip];
-        for (int i = toSkip; i < args.length; i++) {
-            newArgs[i - toSkip] = args[i];
-        }
+        System.arraycopy(args, toSkip, newArgs, 0, args.length - toSkip);
         args = newArgs;
         for (int i = 0; i < args.length; i += 2) {
             String methodName = args[i];