What is this line

[Jorgejim90]

Was about to take of when i see this line on my map.
Coincidentally the end of the line is where i last made a flight but why is there a line comimg from there to where am at?

 

[Meta4]

Was about to take of when i see this line on my map.
Coincidentally the end of the line is where i last made a flight but why is there a line comimg from there to where am at?

Probably to do with the way GPS got lock .. it's nothing.
You can use the eraser in the bottom right to get rid of it.