· An error to do with ‘symbol-show point cave-station:fixed’

Alas not entirely fixed, or at least not the same as it was before…

   symbol-hide group cave-centreline

   symbol-show point cave-station:fixed  

Above sequence used to work, but now gives the error;

C:\...\therion.exe: error -- ./LayoutMapThisCave.thc [54] -- ./LayoutMapThisCave.thc [54] -- unknown symbol specification -- point cave-station:fixed

But there is a good workaround, the sequence I mentioned before, works just fine;

  symbol-hide group cave-centreline     #1. hides all centrelines, incl station-names - clears the canvas

  symbol-show point cave-station          #2. set up for identifying cave-stations to show/hide

  symbol-show point station:fixed         #3. actually show/hide (cave-)stations of mark ...

Bruce