HPCC-219 Remove unused function (with incorrect hold parameter)

Signed-off-by: Gavin Halliday <gavin.halliday@lexisnexis.com>
Merge pull request #4116 from ghalliday/219b

HPCC-219 Remove unused function (with incorrect hold parameter)

Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>