fixed several smaller bugs with the new addOverallDetails logic

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/leaderboard/LeaderboardPanel.java

@@ -1821,8 +1821,7 @@ public class LeaderboardPanel extends SimplePanel implements TimeListener, PlayS
     }
 
     private boolean shallAddOverallDetails() {
-        // TODO Auto-generated method stub
-        return true;
+        return !selectedOverallDetailColumns.isEmpty();
     }
 
     /**

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/server/SailingServiceImpl.java

@@ -624,9 +624,10 @@ public class SailingServiceImpl extends ProxiedRemoteServiceServlet implements S
                     result = incrementalResult;
                 }
                 logger.fine("getLeaderboardByName(" + leaderboardName + ", " + date + ", "
-                        + namesOfRaceColumnsForWhichToLoadLegDetails + ") took "
-                        + (System.currentTimeMillis() - startOfRequestHandling) + "ms; diff cache hits/misses "
-                        + leaderboardDifferenceCacheByIdPairHits+"/"+leaderboardDifferenceCacheByIdPairMisses);
+                        + namesOfRaceColumnsForWhichToLoadLegDetails + ", addOverallDetails=" + addOverallDetails
+                        + ") took " + (System.currentTimeMillis() - startOfRequestHandling)
+                        + "ms; diff cache hits/misses " + leaderboardDifferenceCacheByIdPairHits + "/"
+                        + leaderboardDifferenceCacheByIdPairMisses);
             }
             return result;
         } catch (NoWindException e) {