[WFLY-4331] clone result & exception of ejb async task part2 handle null...

[bmaxwell]

... return
https://issues.jboss.org/browse/WFLY-4331
Check for null returns & just return instead of trying to clone and getting NPE

[wildfly-ci]

Linux Build 5988 is now running using a merge of f09948a

[wildfly-ci]

Linux with security manager Build 967 is now running using a merge of f09948a

[wildfly-ci]

Windows Build 1101 is now running using a merge of f09948a

[wildfly-ci]

Linux with security manager Build 967 outcome was SUCCESS using a merge of f09948a
Summary: Tests passed: 840, ignored: 319 Build time: 0:05:25

[wildfly-ci]

Linux Build 5988 outcome was SUCCESS using a merge of f09948a
Summary: Tests passed: 2929, ignored: 314 Build time: 0:47:01

[wildfly-ci]

Windows Build 1101 outcome was SUCCESS using a merge of f09948a
Summary: Tests passed: 2929, ignored: 314 Build time: 0:47:19

[dmlloyd]

Oops! Thanks for following up on this.

[wildfly-ci]

Windows Build 1118 is now running using a merge of 84fd498

[wildfly-ci]

Linux Build 6005 is now running using a merge of 84fd498

[wildfly-ci]

Linux with security manager Build 984 is now running using a merge of 84fd498

[wildfly-ci]

Linux with security manager Build 984 outcome was SUCCESS using a merge of 84fd498
Summary: Tests passed: 840, ignored: 319 Build time: 0:05:03

[wildfly-ci]

Linux Build 6005 outcome was SUCCESS using a merge of 84fd498
Summary: Tests passed: 2929, ignored: 314 Build time: 0:45:46

[wildfly-ci]

Windows Build 1118 outcome was FAILURE using a merge of 84fd498
Summary: Tests failed: 1 (1 new), passed: 2928, ignored: 314 Build time: 0:47:22

Build problems:

Failed tests detected

Failed tests

org.jboss.as.test.integration.ejb.client.descriptor.EJBClientDescriptorTestCase.testEJBClientContextConfiguration: java.lang.IllegalStateException: EJBCLIENT000025: No EJB receiver available for handling [appName:, moduleName:ejb-client-descriptor-test, distinctName:] combination for invocation context org.jboss.ejb.client.EJBClientInvocationContext@1a359bd
    at org.jboss.ejb.client.EJBClientContext.requireEJBReceiver(EJBClientContext.java:749)
    at org.jboss.ejb.client.ReceiverInterceptor.handleInvocation(ReceiverInterceptor.java:116)