diff --git a/hwb1/src/hwb1/MyApplet.java b/hwb1/src/hwb1/MyApplet.java
index 6bd71a2..cdcc8de 100644
--- a/hwb1/src/hwb1/MyApplet.java
+++ b/hwb1/src/hwb1/MyApplet.java
@@ -127,7 +127,8 @@ public class MyApplet extends Applet {
 	                        break;
 	                    case 0x20:
 	                        length = apdu.setIncomingAndReceive();
-	                        pin.check(buffer, (short) ISO7816.OFFSET_CDATA, (byte)length); 
+	                        pin.check(buffer, (short) ISO7816.OFFSET_CDATA, (byte)length);
+                            break;
 	                    default:
 	                        ISOException.throwIt(ISO7816.SW_INS_NOT_SUPPORTED);
 	                        break;