Make Sleep 'CaSeInDePeNdEnCe'

Make Sleep Command like Bukkit Command (String.split(" "))

BauSystem_Main/src/de/steamwar/bausystem/world/ScriptListener.java

@@ -67,17 +67,21 @@ public class ScriptListener implements Listener {
             while (index < commands.size()) {
                 String command = commands.get(index++);
 
-                if (command.startsWith("sleep")) {
-                    String sleepTimeString = command.substring(5).trim();
+                String[] strings = command.split(" ");
+                if (strings.length > 0) {
+                    if (strings[0].equalsIgnoreCase("sleep")) {
                         int sleepTime = 1;
+                        if (strings.length > 1) {
                             try {
-                        sleepTime = Integer.parseInt(sleepTimeString);
+                                sleepTime = Integer.parseInt(strings[1]);
                             } catch (NumberFormatException e) {
                                 // Ignored
                             }
+                        }
                         Bukkit.getScheduler().runTaskLater(BauSystem.getPlugin(), this::resume, sleepTime);
                         break;
                     }
+                }
 
                 PlayerCommandPreprocessEvent preprocessEvent = new PlayerCommandPreprocessEvent(player, "/" + command);
                 Bukkit.getServer().getPluginManager().callEvent(preprocessEvent);