refactoring: identation run()

src/main/java/ClientHandler.java

@@ -16,6 +16,7 @@ public class ClientHandler implements Runnable {
   
   @Override
   public void run() {
+    
     try {
       fromClientReader = new BufferedReader (new InputStreamReader(connectionToClient.getInputStream()));
       toClientWriter = new PrintWriter (new OutputStreamWriter(connectionToClient.getOutputStream()));
@@ -26,17 +27,21 @@ public class ClientHandler implements Runnable {
         chatServer.broadcastMessage(name + ": " + message);
         message = fromClientReader.readLine();
       }  
-    } catch (IOException e) {
+    }
+    
+    catch (IOException e) {
       throw new RuntimeException(e); 
+    } 
     
-    } finally {
+    finally {
       //chatServer.removeClient(this);
       chatServer.broadcastMessage(name + " disconnected.");
       
       if (fromClientReader != null) {
         try {
           fromClientReader.close();
-        } catch (IOException e){
+        }
+        catch (IOException e){
           e.printStackTrace();
         }
       }
@@ -50,5 +55,4 @@ public class ClientHandler implements Runnable {
       toClientWriter.println(message);
       toClientWriter.flush();
     }
- 
 }