Nested conditional expression (x?y:z) does not resolve variable binding ----------------------------------------------------------------------- Key: JBRULES-2836 URL: https://issues.jboss.org/browse/JBRULES-2836 Project: Drools Issue Type: Bug Security Level: Public (Everyone can see) Components: drools-compiler, drools-compiler (expert) Affects Versions: 5.1.1.FINAL Reporter: Wolfgang Laun Assignee: Mark Proctor Fix For: 5.2.0.M1 A return value restriction containing a nested conditional expression referencing two previously bound variables is flagged as erroneous. (A similar, not nested, expression referencing the same variables, is compiled and executed correctly.) The provided DRL is sufficient for producing the error: ule Compilation error : [Rule name='check sum'] appl/domain/Rule_check_sum_0.java (9:417) : $a2 cannot be resolved -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira