A_ is used in the parameter script, which is GLOB_SCALE in old form.
Thanks for pointing this out – it is a good lesson.
I now must remember to search for the old form of GLOBALS when fixing up my library parts.
I might have missed this otherwise.
Barry.
Versions 6.5 to 22
Dell XPS- i7-6700 @ 3.4Ghz, 16GB ram, GeForce GTX 960 (2GB), Windows 10
Dell Precision M6800 - i7 4700MQ @ 2.40GHz, 16GB RAM, AMD FirePro M6100 (2GB), Windows 7 64bit