How to end a line in TexMacs Draw?

Newbie here trying to use the Draw tool via …
Insert > Image > Draw

Question 1: Once in Draw, there are no “fly-outs” on the Draw Icons so I’m guessing that the icon to the right of the one with the 3 dots is the “Line Tool” … right?

Question 2: It does draw lines but I can’t figure out how to end a line.
So once I draw a line or series of lines … how do I terminate/end the line?

Thanks for any help.

Answer: Quick Double Click will end a Line or other drawing shape.


Also, click on a control point—which gets highlighted if you hover on it with the mouse—and drag to modify an already drawn line.