diff options
| -rw-r--r-- | BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUWorker.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUWorker.java b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUWorker.java index d5ba4e40..b11413d6 100644 --- a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUWorker.java +++ b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUWorker.java @@ -245,7 +245,9 @@ public class BKUWorker extends AbstractSMCCSTAL implements Runnable, log.error(e); } } - signatureCard.disconnect(false); + if (signatureCard != null) { + signatureCard.disconnect(false); + } QuitHandler.getInstance().unregisterHandlerInstance(this); sendRedirect(); } |