hpcc-systems/HPCC-Platform — pull request #2414 by ghalliday (2012-05-30 10:49:08+00:00)
Title: Minor refactor of child query spotting code

- Remove a special case on no_createset
- Fix obscure problem where a child query of a parent is used from a
different child query

Signed-off-by: Gavin Halliday