The prelisted double to single space query in the findchangebylist.jsx also delets index markers between spaces.

While using the find-exchange window in ID to first look for [space]+(~I+)[space]+ to exchange it with [space]$1 works well enough, putting this in the findchangelist.txt, it deletes the index markers aswell. (note: [space] is only to visualize a regular space. I'm not writing it out in my queries.)

I also noticed, that they also only partially work in the regular GREP search in the F/E-window: using lookahead or lookbehind is only able to find the position of the marker but not the character that the query is supposed to find. For exhample.:
[space] (~I+)\K <-finds the position of one or more index markers after a space (no selection)
[space] (~I+)\K[space] <- finds nothing
The same happens with regular lookahead/behind queries.

Can the GREP support for index markers please be fixed?