[jboss-svn-commits] JBL Code SVN: r23446 - labs/jbossrules/trunk/drools-solver/drools-solver-core/src/main/java/org/drools/solver/core/localsearch/decider/selector.

[jboss-svn-commits at lists.jboss.org]

Author: ge0ffrey
Date: 2008-10-13 11:50:58 -0400 (Mon, 13 Oct 2008)
New Revision: 23446

Modified:
   labs/jbossrules/trunk/drools-solver/drools-solver-core/src/main/java/org/drools/solver/core/localsearch/decider/selector/MoveFactorySelector.java
Log:
bugfix when moveList is empty (feedback from tim)

Modified: labs/jbossrules/trunk/drools-solver/drools-solver-core/src/main/java/org/drools/solver/core/localsearch/decider/selector/MoveFactorySelector.java
===================================================================
--- labs/jbossrules/trunk/drools-solver/drools-solver-core/src/main/java/org/drools/solver/core/localsearch/decider/selector/MoveFactorySelector.java	2008-10-13 15:44:36 UTC (rev 23445)
+++ labs/jbossrules/trunk/drools-solver/drools-solver-core/src/main/java/org/drools/solver/core/localsearch/decider/selector/MoveFactorySelector.java	2008-10-13 15:50:58 UTC (rev 23446)
@@ -61,7 +61,7 @@
         }
         if (relativeSelection != null) {
             int selectionSize = (int) Math.ceil(relativeSelection * moveList.size());
-            if (selectionSize == 0) {
+            if (selectionSize == 0 && !moveList.isEmpty()) {
                 selectionSize = 1;
             }
             moveList = moveList.subList(0, selectionSize);