[wg11] EXPRESS Chapter G.4.4

[Phil Spiby]

Günter,

You commented that:

Chapter G.4.4 :
It is not explicitly written, that the pruning step has to be iterative
until no more changes occur. Since pruning of rules could lead to things in
the artifact schema which should not be there.

Do you have some suggested re-wording which can be used?

Phil

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