Strange title and no info in way pop-up

[zstadler]

• The info pop-up has a strange title and no tag information for requested way
  

  when running the query :

  (
  way(64734796);
  relation(bw);
  );
  out geom;
  

• The standard title and tag information is shown
  
  when replacing out geom; with ( ._;>;); out; :

  (
  way(64734796);
  relation(bw);
  );
  ( ._;>;);
  out;
  

• Things also look good
  
  when running without the relation(bw); term:

  (
  way(64734796);
  );
  out geom;
  

[mmd-osm]

I think this was introduced to fix an issue with ref-less and ref-full ways in tyrasd/osmtogeojson@52fff23 and probably belongs to the osmtogeojson library instead: https://github.com/tyrasd/osmtogeojson/issues

Concerning the first query example above, the response includes way 64734796 as part of relation 6410854 without any node ids, and again as a single way with node ids.

[zstadler]

I would appreciate if someone could further investigate and fix this issue.

I find that using out geom significantly reduces the complexity of Overpass queries.
I hope it also reduces the server-side computation. However, bugs like this discourage the use of out geom.

[zstadler]

This issue seems to be resolved.
When using the original query with the data of that time

[date: "2016-07-15T00:00:00z"];
(
  way(64734796);
  relation(bw);
);
out geom;

the result is as expected: