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From: | Simon Albrecht |
Subject: | Re: Ignore stems |
Date: | Fri, 25 Mar 2022 14:27:16 +0100 |
Hi Jean, On 25/03/2022 13:20, Jean Abou Samra wrote:
In English: these properties (X-extent, Y-extent, horizontal-skylines, vertical-skylines) have implicit defaults, which are given when the property is found not to be set. Now you're setting them to the empty list, which for some reason (David calls it a Lispism, I agree with him) has been chosen as the value representing lack of value, so thedefault gets applied. Try #f instead.
thanks a lot for the expert explanation! I was so sure that I have always seen people use #'() for clearing skylines that I didn’t try the obvious alternative.
Best regards! Simon
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