This is something it will be useful for several things now that I started "photoshoping" - so I made some lines with the pen tool, then right clicked with the 'direct selection' and then 'stroke path' to paint the lines.
Now, this lines are closed, they make a shape, if I paint the inside with the bucket tool it creates white spaces inbetween the border and the filling!
How does one fill properly in photoshop?