[JBRULES-3402] fix variable expressions in interval-based timer with …

…delay and no period
kiegroup · May 8, 2012 · a5d237a · a5d237a
1 parent 303829e
commit a5d237a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drools-compiler/src/main/java/org/drools/rule/builder/RuleBuilder.java b/drools-compiler/src/main/java/org/drools/rule/builder/RuleBuilder.java
@@ -382,6 +382,8 @@ private void buildTimer(Rule rule, String timerString, RuleBuildContext context)
             MVELObjectExpression period = null;
             if ( tok.hasMoreTokens() ) {
                 period = MVELObjectExpressionBuilder.build( tok.nextToken().trim(), context );
+            } else {
+                period = MVELObjectExpressionBuilder.build( "0", context );
             }
 
             timer = new ExpressionIntervalTimer( startDate, endDate, repeatLimit, times, period );