[jboss-svn-commits] JBL Code SVN: r7046 - labs/jbossrules/trunk/drools-core/src/main/java/org/drools/rule

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

Author: tirelli
Date: 2006-10-23 18:22:06 -0400 (Mon, 23 Oct 2006)
New Revision: 7046

Modified:
   labs/jbossrules/trunk/drools-core/src/main/java/org/drools/rule/LiteralRestriction.java
Log:
Fixing integration tests

Modified: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/rule/LiteralRestriction.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/rule/LiteralRestriction.java	2006-10-23 22:18:18 UTC (rev 7045)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/rule/LiteralRestriction.java	2006-10-23 22:22:06 UTC (rev 7046)
@@ -94,7 +94,7 @@
         final int PRIME = 31;
         int result = 1;
         result = PRIME * result + this.evaluator.hashCode();
-        result = PRIME * result + this.field.getValue().hashCode();
+        result = PRIME * result + ( ( this.field.getValue() != null ) ? this.field.getValue().hashCode() : 0 );
         return result;
     }