From 61151d122b0c17f693f04c333d39f8321436533e Mon Sep 17 00:00:00 2001
From: Patrick Plitzner <p.plitzner@bgbm.org>
Date: Thu, 18 Aug 2016 12:06:39 +0200
Subject: [PATCH] minor refactoring

---
 .../taxeditor/ui/section/AbstractEntityCollectionSection.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/AbstractEntityCollectionSection.java b/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/AbstractEntityCollectionSection.java
index 482b9455e..693a54028 100644
--- a/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/AbstractEntityCollectionSection.java
+++ b/eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/AbstractEntityCollectionSection.java
@@ -142,7 +142,8 @@ public abstract class AbstractEntityCollectionSection<ENTITY, ELEMENT> extends A
 	 * Override in subclasses if you want to have a different behaviour.
 	 */
 	protected void setSectionTitle() {
-		if(getCollection(getEntity()) != null && getCollection(getEntity()).size() > 0){
+		Collection<ELEMENT> collection = getCollection(getEntity());
+		if(collection != null && collection.size() > 0){
 			this.setText(getTitleString() + " +");
 		}else{
 			this.setText(getTitleString());
-- 
2.34.1