freebeer
user was using iD to edit a relation which i understand to be a no-no.  Golf course got a gap from all the different geometries and shifted boundaries.  I manually extended by a segment to join, without reviewing how things were before.  That should have closed the lower part of the course.
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the park outline is also a multi-member multipolygon, and short segment 160030103 was deleted from v6 by v7.  it went earlier to a node now not used after Phoen19 created the mini-park southeast.
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Problem editing in remote Potlatch on a tablet is that more advanced commands like multi-select using ctrl, adding nodes with shift, or adjusting background with space, don't work.  so I could not add the new two-segment line that I hoped would complete the outline.
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I explained this in the changeset comment, but if someone has josm or a proper potlatch, or knows how to steer iD to do this, you can add that way as a member, else I'll put it on my todo lost.  list.  same thing.
First I'll see what I can learn from achavi, and judge the changesets -- our fave ukranian editatrix after whom Ant has been cleaning up (the user block is still active) also had a hand, and things are well tangled and intertwined, not how i like them.
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you are welcome to pick up after me.
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moar too cummmmmm!!!1
sleeplessbeer