--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/states/MultiIntArrayState.java	Fri Sep 05 12:54:58 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/states/MultiIntArrayState.java	Fri Sep 05 12:58:17 2014 +0200
@@ -30,7 +30,7 @@
  */
 public abstract class MultiIntArrayState extends DefaultState {
 
-    private static final Logger logger =
+    private static final Logger log =
         Logger.getLogger(MultiIntArrayState.class);
 
 
@@ -54,7 +54,7 @@
             }
         }
         catch (IllegalArgumentException iae) {
-            logger.warn("Illegal argument", iae);
+            log.warn("Illegal argument", iae);
         }
     }
 
@@ -85,7 +85,7 @@
                 data.appendChild(item);
             }
             catch (IllegalArgumentException iae) {
-                logger.warn("Cannot append item: " + val, iae);
+                log.warn("Cannot append item: " + val, iae);
             }
         }