From 66ffc4c86d8a9248233631b450aebd0bec15bd45 Mon Sep 17 00:00:00 2001
From: Nils Dittberner <nils.dittberner@student.uni-luebeck.de>
Date: Fri, 20 Nov 2015 17:56:54 +0100
Subject: [PATCH] Nullpointer abgefangen.

---
 .../de/uniluebeck/mi/projmi6/controller/FallController.java    | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/main/java/de/uniluebeck/mi/projmi6/controller/FallController.java b/src/main/java/de/uniluebeck/mi/projmi6/controller/FallController.java
index f64bb45..4f0168a 100644
--- a/src/main/java/de/uniluebeck/mi/projmi6/controller/FallController.java
+++ b/src/main/java/de/uniluebeck/mi/projmi6/controller/FallController.java
@@ -305,10 +305,12 @@ public class FallController {
         fallVersichertennummer.setText(fall.getVersichertenNummer());
         fallKasse.setValue(fall.getKasse());
 
-        for (Diagnose diagnose : fallHauptdiagnose.getItems()){
-            if(diagnose.getDiagID() == fall.getHauptdiagnoseId()){
-                fallHauptdiagnose.setValue(diagnose);
-                return;
+        if (fallHauptdiagnose.getItems() != null) {
+            for (Diagnose diagnose : fallHauptdiagnose.getItems()) {
+                if (diagnose.getDiagID() == fall.getHauptdiagnoseId()) {
+                    fallHauptdiagnose.setValue(diagnose);
+                    return;
+                }
             }
         }