--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/states/WaterlevelPairSelectState.java	Thu Jan 18 18:34:41 2018 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/states/WaterlevelPairSelectState.java	Fri Jan 19 11:23:42 2018 +0100
@@ -82,9 +82,12 @@
     {
         log.debug("createItems: " + name);
         if (name.equals("diffids")) {
-            Element item  = ProtocolUtils.createArtNode(cr, "item", null, null);
-            Element label = ProtocolUtils.createArtNode(cr, "label", null, null);
-            Element value = ProtocolUtils.createArtNode(cr, "value", null, null);
+            Element item  = ProtocolUtils.createArtNode(
+                cr, "item", null, null);
+            Element label = ProtocolUtils.createArtNode(
+                cr, "label", null, null);
+            Element value = ProtocolUtils.createArtNode(
+                cr, "value", null, null);
             D4EArtifact flys = (D4EArtifact) artifact;
             String s = flys.getDataAsString("diffids");
             value.setTextContent(s);