hpcc-systems/HPCC-Platform — pull request #1608 by ghalliday (2012-02-17 15:18:56+00:00)
Title: Fix problem with COUNTER not tracked inside []

- SELF.x := SomeDataset[COUNTER].y wasn't spotting that COUNTER was
used in the expression because the function wasn't called on a
normalized tree. This change makes the test more lenient.

Signed-off-by: Gavin Halliday