[jboss-jira] [JBoss JIRA] (WFCORE-1440) Expression resolver breaks return value for empty lists

Expression resolver breaks return value for empty lists ------------------------------------------------------- Key: WFCORE-1440 URL: https://issues.jboss.org/browse/WFCORE-1440 Project: WildFly Core Issue Type: Bug Components: Domain Management Affects Versions: 2.1.0.CR1 Reporter: Tomaz Cerar Assignee: Tomaz Cerar Fix For: 3.0.0.Alpha1 ExpressionResolverImpl#resolveExpressionsRecursively does {code} else if (type == ModelType.LIST) { resolved = node.clone(); ModelNode list = new ModelNode(); for (ModelNode current : resolved.asList()) { list.add(resolveExpressionsRecursively(current)); } resolved = list; } {code} for list attributes, but in case that resolved value is empty list it would return list that is undefined instead of empty list.