fix potential NPE in NameDescriptionFilter

diff --git a/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/descriptive/NameDescriptionFilter.java b/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/descriptive/NameDescriptionFilter.java
index 6f79c5f0ddc2c67c6edace5755d3f35737ee1e0b..7a1e5efbbae034e6f5f1e5450c3adccdee928e94 100755 (executable)
--- a/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/descriptive/NameDescriptionFilter.java
+++ b/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/descriptive/NameDescriptionFilter.java
@@ -37,7 +37,7 @@ public class NameDescriptionFilter extends ViewerFilter {
         if (element instanceof DescriptionBase){
             for (Object descEl:((DescriptionBase) element).getElements()){
                 if (descEl instanceof DescriptionElementBase){
-                    if (! Feature.PROTOLOGUE().equals((DescriptionElementBase)descEl).getFeature()){
+                    if (! Feature.PROTOLOGUE().equals(((DescriptionElementBase)descEl).getFeature())){
                         return true;
                     }
                 }
@@ -47,7 +47,7 @@ public class NameDescriptionFilter extends ViewerFilter {
             }
         }
         if (element instanceof DescriptionElementBase){
-            if (! Feature.PROTOLOGUE().equals((DescriptionElementBase)element).getFeature().equals()){
+            if (! Feature.PROTOLOGUE().equals(((DescriptionElementBase)element).getFeature().equals())){
                 return true;
             }
         }