catch NPE if toggleable cache is null

diff --git a/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/name/NonViralNameDetailElement.java b/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/name/NonViralNameDetailElement.java
index 0b443eb5d2f2da5bf7fc296a022aff16c876349a..e88a143db4d1b1640508c9a41a6ef9b74b1b4ba2 100644 (file)
--- a/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/name/NonViralNameDetailElement.java
+++ b/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/name/NonViralNameDetailElement.java
@@ -152,8 +152,10 @@ public class NonViralNameDetailElement extends
                        if (getParentElement() instanceof AbstractCdmDetailSection) {
                 ((AbstractCdmDetailSection) getParentElement()).updateTitle();
             }
                        if (getParentElement() instanceof AbstractCdmDetailSection) {
                 ((AbstractCdmDetailSection) getParentElement()).updateTitle();
             }

-                       if (!toggleable_cache.getState()) {
-                               toggleable_cache.setText(getEntity().getTitleCache());
+                       if (toggleable_cache != null){
+                       if (!toggleable_cache.getState()) {
+                               toggleable_cache.setText(getEntity().getTitleCache());
+                       }

                        }
                }
                if (eventSource == section_name) {
                        }
                }
                if (eventSource == section_name) {