dev/core#1982 - 5.29 version of PR 18282

[demeritcowboy]

Overview

5.29 version of #18282 from @lcdservices

Case role shouldn't assign to creator if uncheck creator in the config.

Technical Details

SimpleXML node values don't behave the same as regular variables.

Comments

Also updated the other line that had the same flaw from #17012. To trigger that you'd have to have an unusual xml configuration via files or api, and in fact the original cast to bool would also have been wrong so it was probably always wrong.

Has test (5.29 version of #18287)

[civibot]

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[eileenmcnaughton]

This is a reviewer's commit -mop