--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/CrossSectionArtifact.java	Tue Jul 16 10:43:59 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/CrossSectionArtifact.java	Wed Jul 17 09:57:10 2013 +0200
@@ -157,13 +157,13 @@
     /** Copy km where master-artifact "starts". */
     @Override
     protected void initialize(
-        Artifact artifact,
+        Artifact master,
         Object   context,
         CallMeta callMeta)
     {
-        D4EArtifact flys = (D4EArtifact) artifact;
+        D4EArtifact masterArtifact = (D4EArtifact) master;
 
-        RangeAccess rangeAccess = new RangeAccess(flys);
+        RangeAccess rangeAccess = new RangeAccess(masterArtifact);
         double[] range = rangeAccess.getKmRange();
         if (range != null && range.length > 0) {
             this.addStringData(DATA_KM, Double.toString(range[0]));