KeepConstructionLine not working in V2

 From:  Samuel Zeller
3811.4 In reply to 3811.3 
Strange... I tried 3 times with "K" "Alt+K" or "Ctrl+K"
How exactly should it work ? I tried by pushing the key once, then took the line tool, made some C-Lines and released the tool.
Maybe I copy-pasted a blank space somewhere... Aha I must be tired :)

Thanks anyway, will try later