filter: Fix coding style

Signed-off-by: Jonas Ådahl <jadahl@gmail.com>
This commit is contained in:
Jonas Ådahl 2014-05-24 22:00:46 +02:00
parent 5082eaf250
commit b064b05829

View file

@ -103,8 +103,7 @@ get_direction(int dx, int dy)
dir = SE | S | SW;
else if (dy < 0)
dir = NE | N | NW;
}
else {
} else {
/* Calculate r within the interval [0 to 8)
*
* r = [0 .. 2π] where 0 is North