HPCC-8635 Logical File displays wrong contents

Fixes HPCC-8635

Signed-off-by: Gordon Smith <gordon.smith@lexisnexis.com>
Merge pull request #3877 from GordonSmith/HPCC-8635

HPCC-8635 Logical File displays wrong contents

Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>