hpcc-systems/HPCC-Platform — pull request #5296 by jakesmith (2014-01-23 17:43:36+00:00)
Title: HPCC-10686 - Need to check subfile after lock retry

Need to check if subfile provided in RemoveSubFile when
rechcking if sub is member of super after dirty lock.
subfile is empty in case of ClearSuperFile(calling RemoveSubFile)

Signed-off-by: Jake Smith