jakesmith/HPCC-Platform — comment on commit 415bcef54355f98417ba0b348d945f75942f83a1
File: thorlcr/graph/thgraph.cpp line 749
By jakesmith:

The createActivity tree is re-traversed (for conditionals, because connections are now cleared).
You're right, it will re-traverse over a splitters input, but there will be no effect in re-calling ::createActivity which has already been initialized.
Although harmless, it was unforeseen, I'll have a think about.