stuartort/HPCC-Platform — comment on commit 8935f67b7d20ad02244e18e3aa8e7969473a6a8e
File: esp/services/ws_workunits/ws_workunitsQuerySets.cpp line 188
By afishbeck:

You could common this up by creating a routine that creates a query array entry from a query IPropTree, and another that creates an alias array entry from an alias IPropTree.