Fix RegionLoader

Signed-off-by: yoyosource <yoyosource@nidido.de>

BauSystem_Main/src/de/steamwar/bausystem/BauSystem.java

@@ -91,7 +91,7 @@ public class BauSystem extends JavaPlugin implements Listener {
             private StringBuilder current = new StringBuilder();
 
             @Override
-            public void write(int b) {
+            public void write(int b) throws IOException {
                 if (b == '\n') {
                     String logging = current.toString();
                     if (logging.contains("SLF4J")) {

BauSystem_Main/src/de/steamwar/bausystem/region/loader/RegionLoader.java

@@ -66,10 +66,12 @@ public class RegionLoader {
 
         File optionsFile = new File(Bukkit.getWorlds().get(0).getWorldFolder(), "options.yapion");
         optionsYapionObject = new YAPIONObject();
-        try (BufferedInputStream bufferedInputStream = new BufferedInputStream(new FileInputStream(optionsFile))) {
-            optionsYapionObject = YAPIONParser.parse(bufferedInputStream);
-        } catch (IOException e) {
-            // Ignored
+        if (optionsFile.length() != 0) {
+            try (BufferedInputStream bufferedInputStream = new BufferedInputStream(new FileInputStream(optionsFile))) {
+                optionsYapionObject = YAPIONParser.parse(bufferedInputStream);
+            } catch (IOException e) {
+                // Ignored
+            }
         }
 
         yapionObject.forEach((key, yapionAnyType) -> {